71590656

素因数分解:

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

素因数の和:178

約数の個数: 108

約数和(自身を含む): 198909816

約数和(自身を除く): 127319160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 97, 124, 128, 186, 192, 194, 248, 256, 291, 372, 384, 388, 496, 582, 744, 768, 776, 961, 992, 1164, 1488, 1552, 1922, 1984, 2328, 2883, 2976, 3007, 3104, 3844, 3968, 4656, 5766, 5952, 6014, 6208, 7688, 7936, 9021, 9312, 11532, 11904, 12028, 12416, 15376, 18042, 18624, 23064, 23808, 24056, 24832, 30752, 36084, 37248, 46128, 48112, 61504, 72168, 74496, 92256, 93217, 96224, 123008, 144336, 184512, 186434, 192448, 246016, 279651, 288672, 369024, 372868, 384896, 559302, 577344, 738048, 745736, 769792, 1118604, 1154688, 1491472, 2237208, 2309376, 2982944, 4474416, 5965888, 8948832, 11931776, 17897664, 23863552, 35795328, 71590656]

約数ペア:

[(1, 71590656), (2, 35795328), (3, 23863552), (4, 17897664), (6, 11931776), (8, 8948832), (12, 5965888), (16, 4474416), (24, 2982944), (31, 2309376), (32, 2237208), (48, 1491472), (62, 1154688), (64, 1118604), (93, 769792), (96, 745736), (97, 738048), (124, 577344), (128, 559302), (186, 384896), (192, 372868), (194, 369024), (248, 288672), (256, 279651), (291, 246016), (372, 192448), (384, 186434), (388, 184512), (496, 144336), (582, 123008), (744, 96224), (768, 93217), (776, 92256), (961, 74496), (992, 72168), (1164, 61504), (1488, 48112), (1552, 46128), (1922, 37248), (1984, 36084), (2328, 30752), (2883, 24832), (2976, 24056), (3007, 23808), (3104, 23064), (3844, 18624), (3968, 18042), (4656, 15376), (5766, 12416), (5952, 12028), (6014, 11904), (6208, 11532), (7688, 9312), (7936, 9021)]