91579328

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:457

約数の個数: 56

約数和(自身を含む): 187756800

約数和(自身を除く): 96177472

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 79, 118, 158, 236, 307, 316, 472, 614, 632, 944, 1228, 1264, 1888, 2456, 2528, 3776, 4661, 4912, 5056, 9322, 9824, 18113, 18644, 19648, 24253, 36226, 37288, 48506, 72452, 74576, 97012, 144904, 149152, 194024, 289808, 298304, 388048, 579616, 776096, 1159232, 1430927, 1552192, 2861854, 5723708, 11447416, 22894832, 45789664, 91579328]

約数ペア:

[(1, 91579328), (2, 45789664), (4, 22894832), (8, 11447416), (16, 5723708), (32, 2861854), (59, 1552192), (64, 1430927), (79, 1159232), (118, 776096), (158, 579616), (236, 388048), (307, 298304), (316, 289808), (472, 194024), (614, 149152), (632, 144904), (944, 97012), (1228, 74576), (1264, 72452), (1888, 48506), (2456, 37288), (2528, 36226), (3776, 24253), (4661, 19648), (4912, 18644), (5056, 18113), (9322, 9824)]