56552831992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{11677}}^1$

素因数の和:12088

約数の個数: 64

約数和(自身を含む): 113510160000

約数和(自身を除く): 56957328008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 239, 298, 478, 596, 956, 1192, 1912, 2533, 4063, 5066, 8126, 10132, 11677, 16252, 20264, 23354, 32504, 35611, 46708, 71222, 93416, 142444, 198509, 284888, 397018, 605387, 794036, 1210774, 1588072, 1739873, 2421548, 2790803, 3479746, 4843096, 5581606, 6959492, 11163212, 13918984, 22326424, 29577841, 47443651, 59155682, 94887302, 118311364, 189774604, 236622728, 379549208, 415829647, 831659294, 1663318588, 3326637176, 7069103999, 14138207998, 28276415996, 56552831992]

約数ペア:

[(1, 56552831992), (2, 28276415996), (4, 14138207998), (8, 7069103999), (17, 3326637176), (34, 1663318588), (68, 831659294), (136, 415829647), (149, 379549208), (239, 236622728), (298, 189774604), (478, 118311364), (596, 94887302), (956, 59155682), (1192, 47443651), (1912, 29577841), (2533, 22326424), (4063, 13918984), (5066, 11163212), (8126, 6959492), (10132, 5581606), (11677, 4843096), (16252, 3479746), (20264, 2790803), (23354, 2421548), (32504, 1739873), (35611, 1588072), (46708, 1210774), (71222, 794036), (93416, 605387), (142444, 397018), (198509, 284888)]