13856256

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 120

約数和(自身を含む): 41705664

約数和(自身を除く): 27849408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 97, 124, 128, 144, 186, 192, 194, 248, 256, 279, 288, 291, 372, 384, 388, 496, 512, 558, 576, 582, 744, 768, 776, 873, 992, 1116, 1152, 1164, 1488, 1536, 1552, 1746, 1984, 2232, 2304, 2328, 2976, 3007, 3104, 3492, 3968, 4464, 4608, 4656, 5952, 6014, 6208, 6984, 7936, 8928, 9021, 9312, 11904, 12028, 12416, 13968, 15872, 17856, 18042, 18624, 23808, 24056, 24832, 27063, 27936, 35712, 36084, 37248, 47616, 48112, 49664, 54126, 55872, 71424, 72168, 74496, 96224, 108252, 111744, 142848, 144336, 148992, 192448, 216504, 223488, 288672, 384896, 433008, 446976, 577344, 769792, 866016, 1154688, 1539584, 1732032, 2309376, 3464064, 4618752, 6928128, 13856256]

約数ペア:

[(1, 13856256), (2, 6928128), (3, 4618752), (4, 3464064), (6, 2309376), (8, 1732032), (9, 1539584), (12, 1154688), (16, 866016), (18, 769792), (24, 577344), (31, 446976), (32, 433008), (36, 384896), (48, 288672), (62, 223488), (64, 216504), (72, 192448), (93, 148992), (96, 144336), (97, 142848), (124, 111744), (128, 108252), (144, 96224), (186, 74496), (192, 72168), (194, 71424), (248, 55872), (256, 54126), (279, 49664), (288, 48112), (291, 47616), (372, 37248), (384, 36084), (388, 35712), (496, 27936), (512, 27063), (558, 24832), (576, 24056), (582, 23808), (744, 18624), (768, 18042), (776, 17856), (873, 15872), (992, 13968), (1116, 12416), (1152, 12028), (1164, 11904), (1488, 9312), (1536, 9021), (1552, 8928), (1746, 7936), (1984, 6984), (2232, 6208), (2304, 6014), (2328, 5952), (2976, 4656), (3007, 4608), (3104, 4464), (3492, 3968)]