87976512

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 168

約数和(自身を含む): 281066240

約数和(自身を除く): 193089728

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, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 379, 403, 416, 468, 496, 558, 576, 624, 744, 758, 806, 832, 936, 992, 1116, 1137, 1209, 1248, 1488, 1516, 1612, 1872, 1984, 2232, 2274, 2418, 2496, 2976, 3032, 3224, 3411, 3627, 3744, 4464, 4548, 4836, 4927, 5952, 6064, 6448, 6822, 7254, 7488, 8928, 9096, 9672, 9854, 11749, 12128, 12896, 13644, 14508, 14781, 17856, 18192, 19344, 19708, 23498, 24256, 25792, 27288, 29016, 29562, 35247, 36384, 38688, 39416, 44343, 46996, 54576, 58032, 59124, 70494, 72768, 77376, 78832, 88686, 93992, 105741, 109152, 116064, 118248, 140988, 152737, 157664, 177372, 187984, 211482, 218304, 232128, 236496, 281976, 305474, 315328, 354744, 375968, 422964, 458211, 472992, 563952, 610948, 709488, 751936, 845928, 916422, 945984, 1127904, 1221896, 1374633, 1418976, 1691856, 1832844, 2255808, 2443792, 2749266, 2837952, 3383712, 3665688, 4887584, 5498532, 6767424, 7331376, 9775168, 10997064, 14662752, 21994128, 29325504, 43988256, 87976512]

約数ペア:

[(1, 87976512), (2, 43988256), (3, 29325504), (4, 21994128), (6, 14662752), (8, 10997064), (9, 9775168), (12, 7331376), (13, 6767424), (16, 5498532), (18, 4887584), (24, 3665688), (26, 3383712), (31, 2837952), (32, 2749266), (36, 2443792), (39, 2255808), (48, 1832844), (52, 1691856), (62, 1418976), (64, 1374633), (72, 1221896), (78, 1127904), (93, 945984), (96, 916422), (104, 845928), (117, 751936), (124, 709488), (144, 610948), (156, 563952), (186, 472992), (192, 458211), (208, 422964), (234, 375968), (248, 354744), (279, 315328), (288, 305474), (312, 281976), (372, 236496), (379, 232128), (403, 218304), (416, 211482), (468, 187984), (496, 177372), (558, 157664), (576, 152737), (624, 140988), (744, 118248), (758, 116064), (806, 109152), (832, 105741), (936, 93992), (992, 88686), (1116, 78832), (1137, 77376), (1209, 72768), (1248, 70494), (1488, 59124), (1516, 58032), (1612, 54576), (1872, 46996), (1984, 44343), (2232, 39416), (2274, 38688), (2418, 36384), (2496, 35247), (2976, 29562), (3032, 29016), (3224, 27288), (3411, 25792), (3627, 24256), (3744, 23498), (4464, 19708), (4548, 19344), (4836, 18192), (4927, 17856), (5952, 14781), (6064, 14508), (6448, 13644), (6822, 12896), (7254, 12128), (7488, 11749), (8928, 9854), (9096, 9672)]