71238809544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1288877}}^1$

素因数の和:1288947

約数の個数: 96

約数和(自身を含む): 211582212480

約数和(自身を除く): 140343402936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 564, 588, 658, 987, 1128, 1176, 1316, 1974, 2303, 2632, 3948, 4606, 6909, 7896, 9212, 13818, 18424, 27636, 55272, 1288877, 2577754, 3866631, 5155508, 7733262, 9022139, 10311016, 15466524, 18044278, 27066417, 30933048, 36088556, 54132834, 60577219, 63154973, 72177112, 108265668, 121154438, 126309946, 181731657, 189464919, 216531336, 242308876, 252619892, 363463314, 378929838, 424040533, 484617752, 505239784, 726926628, 757859676, 848081066, 1272121599, 1453853256, 1515719352, 1696162132, 2544243198, 2968283731, 3392324264, 5088486396, 5936567462, 8904851193, 10176972792, 11873134924, 17809702386, 23746269848, 35619404772, 71238809544]

約数ペア:

[(1, 71238809544), (2, 35619404772), (3, 23746269848), (4, 17809702386), (6, 11873134924), (7, 10176972792), (8, 8904851193), (12, 5936567462), (14, 5088486396), (21, 3392324264), (24, 2968283731), (28, 2544243198), (42, 1696162132), (47, 1515719352), (49, 1453853256), (56, 1272121599), (84, 848081066), (94, 757859676), (98, 726926628), (141, 505239784), (147, 484617752), (168, 424040533), (188, 378929838), (196, 363463314), (282, 252619892), (294, 242308876), (329, 216531336), (376, 189464919), (392, 181731657), (564, 126309946), (588, 121154438), (658, 108265668), (987, 72177112), (1128, 63154973), (1176, 60577219), (1316, 54132834), (1974, 36088556), (2303, 30933048), (2632, 27066417), (3948, 18044278), (4606, 15466524), (6909, 10311016), (7896, 9022139), (9212, 7733262), (13818, 5155508), (18424, 3866631), (27636, 2577754), (55272, 1288877)]