864757096

素因数分解:

$2^3\times 7^2\times {\mathrm{569}}^1\times {\mathrm{3877}}^1$

素因数の和:4466

約数の個数: 48

約数和(自身を含む): 1889943300

約数和(自身を除く): 1025186204

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 569, 1138, 2276, 3877, 3983, 4552, 7754, 7966, 15508, 15932, 27139, 27881, 31016, 31864, 54278, 55762, 108556, 111524, 189973, 217112, 223048, 379946, 759892, 1519784, 2206013, 4412026, 8824052, 15442091, 17648104, 30884182, 61768364, 108094637, 123536728, 216189274, 432378548, 864757096]

約数ペア:

[(1, 864757096), (2, 432378548), (4, 216189274), (7, 123536728), (8, 108094637), (14, 61768364), (28, 30884182), (49, 17648104), (56, 15442091), (98, 8824052), (196, 4412026), (392, 2206013), (569, 1519784), (1138, 759892), (2276, 379946), (3877, 223048), (3983, 217112), (4552, 189973), (7754, 111524), (7966, 108556), (15508, 55762), (15932, 54278), (27139, 31864), (27881, 31016)]