40366909424

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2591}}^1\times {\mathrm{26317}}^1$

素因数の和:28953

約数の個数: 40

約数和(自身を含む): 80358749568

約数和(自身を除く): 39991840144

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2591, 5182, 10364, 20728, 26317, 41456, 52634, 95867, 105268, 191734, 210536, 383468, 421072, 766936, 973729, 1533872, 1947458, 3894916, 7789832, 15579664, 68187347, 136374694, 272749388, 545498776, 1090997552, 2522931839, 5045863678, 10091727356, 20183454712, 40366909424]

約数ペア:

[(1, 40366909424), (2, 20183454712), (4, 10091727356), (8, 5045863678), (16, 2522931839), (37, 1090997552), (74, 545498776), (148, 272749388), (296, 136374694), (592, 68187347), (2591, 15579664), (5182, 7789832), (10364, 3894916), (20728, 1947458), (26317, 1533872), (41456, 973729), (52634, 766936), (95867, 421072), (105268, 383468), (191734, 210536)]