65620794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 83678406

約数列:

[1, 2, 3, 6, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 174, 437, 551, 667, 863, 874, 1102, 1311, 1334, 1653, 1726, 2001, 2589, 2622, 3306, 4002, 5178, 12673, 16397, 19849, 25027, 25346, 32794, 38019, 39698, 49191, 50054, 59547, 75081, 76038, 98382, 119094, 150162, 377131, 475513, 575621, 754262, 951026, 1131393, 1151242, 1426539, 1726863, 2262786, 2853078, 3453726, 10936799, 21873598, 32810397, 65620794]

約数ペア:

[(1, 65620794), (2, 32810397), (3, 21873598), (6, 10936799), (19, 3453726), (23, 2853078), (29, 2262786), (38, 1726863), (46, 1426539), (57, 1151242), (58, 1131393), (69, 951026), (87, 754262), (114, 575621), (138, 475513), (174, 377131), (437, 150162), (551, 119094), (667, 98382), (863, 76038), (874, 75081), (1102, 59547), (1311, 50054), (1334, 49191), (1653, 39698), (1726, 38019), (2001, 32794), (2589, 25346), (2622, 25027), (3306, 19849), (4002, 16397), (5178, 12673)]