90065664

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 291654272

約数和(自身を除く): 201588608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 97, 104, 117, 124, 128, 144, 156, 186, 192, 194, 208, 234, 248, 256, 279, 288, 291, 312, 372, 384, 388, 403, 416, 468, 496, 558, 576, 582, 624, 744, 768, 776, 806, 832, 873, 936, 992, 1116, 1152, 1164, 1209, 1248, 1261, 1488, 1552, 1612, 1664, 1746, 1872, 1984, 2232, 2304, 2328, 2418, 2496, 2522, 2976, 3007, 3104, 3224, 3328, 3492, 3627, 3744, 3783, 3968, 4464, 4656, 4836, 4992, 5044, 5952, 6014, 6208, 6448, 6984, 7254, 7488, 7566, 7936, 8928, 9021, 9312, 9672, 9984, 10088, 11349, 11904, 12028, 12416, 12896, 13968, 14508, 14976, 15132, 17856, 18042, 18624, 19344, 20176, 22698, 23808, 24056, 24832, 25792, 27063, 27936, 29016, 29952, 30264, 35712, 36084, 37248, 38688, 39091, 40352, 45396, 48112, 51584, 54126, 55872, 58032, 60528, 71424, 72168, 74496, 77376, 78182, 80704, 90792, 96224, 103168, 108252, 111744, 116064, 117273, 121056, 144336, 154752, 156364, 161408, 181584, 192448, 216504, 223488, 232128, 234546, 242112, 288672, 309504, 312728, 322816, 351819, 363168, 384896, 433008, 464256, 469092, 484224, 577344, 625456, 703638, 726336, 769792, 866016, 928512, 938184, 968448, 1154688, 1250912, 1407276, 1452672, 1732032, 1876368, 2309376, 2501824, 2814552, 2905344, 3464064, 3752736, 5003648, 5629104, 6928128, 7505472, 10007296, 11258208, 15010944, 22516416, 30021888, 45032832, 90065664]

約数ペア:

[(1, 90065664), (2, 45032832), (3, 30021888), (4, 22516416), (6, 15010944), (8, 11258208), (9, 10007296), (12, 7505472), (13, 6928128), (16, 5629104), (18, 5003648), (24, 3752736), (26, 3464064), (31, 2905344), (32, 2814552), (36, 2501824), (39, 2309376), (48, 1876368), (52, 1732032), (62, 1452672), (64, 1407276), (72, 1250912), (78, 1154688), (93, 968448), (96, 938184), (97, 928512), (104, 866016), (117, 769792), (124, 726336), (128, 703638), (144, 625456), (156, 577344), (186, 484224), (192, 469092), (194, 464256), (208, 433008), (234, 384896), (248, 363168), (256, 351819), (279, 322816), (288, 312728), (291, 309504), (312, 288672), (372, 242112), (384, 234546), (388, 232128), (403, 223488), (416, 216504), (468, 192448), (496, 181584), (558, 161408), (576, 156364), (582, 154752), (624, 144336), (744, 121056), (768, 117273), (776, 116064), (806, 111744), (832, 108252), (873, 103168), (936, 96224), (992, 90792), (1116, 80704), (1152, 78182), (1164, 77376), (1209, 74496), (1248, 72168), (1261, 71424), (1488, 60528), (1552, 58032), (1612, 55872), (1664, 54126), (1746, 51584), (1872, 48112), (1984, 45396), (2232, 40352), (2304, 39091), (2328, 38688), (2418, 37248), (2496, 36084), (2522, 35712), (2976, 30264), (3007, 29952), (3104, 29016), (3224, 27936), (3328, 27063), (3492, 25792), (3627, 24832), (3744, 24056), (3783, 23808), (3968, 22698), (4464, 20176), (4656, 19344), (4836, 18624), (4992, 18042), (5044, 17856), (5952, 15132), (6014, 14976), (6208, 14508), (6448, 13968), (6984, 12896), (7254, 12416), (7488, 12028), (7566, 11904), (7936, 11349), (8928, 10088), (9021, 9984), (9312, 9672)]