3031515684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{69767}}^1$

素因数の和:69865

約数の個数: 72

約数和(自身を含む): 8228158848

約数和(自身を除く): 5196643164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 4828, 7242, 10863, 14484, 21726, 43452, 69767, 139534, 209301, 279068, 418602, 627903, 837204, 1186039, 1255806, 2372078, 2511612, 3558117, 4744156, 4953457, 7116234, 9906914, 10674351, 14232468, 14860371, 19813828, 21348702, 29720742, 42697404, 44581113, 59441484, 84208769, 89162226, 168417538, 178324452, 252626307, 336835076, 505252614, 757878921, 1010505228, 1515757842, 3031515684]

約数ペア:

[(1, 3031515684), (2, 1515757842), (3, 1010505228), (4, 757878921), (6, 505252614), (9, 336835076), (12, 252626307), (17, 178324452), (18, 168417538), (34, 89162226), (36, 84208769), (51, 59441484), (68, 44581113), (71, 42697404), (102, 29720742), (142, 21348702), (153, 19813828), (204, 14860371), (213, 14232468), (284, 10674351), (306, 9906914), (426, 7116234), (612, 4953457), (639, 4744156), (852, 3558117), (1207, 2511612), (1278, 2372078), (2414, 1255806), (2556, 1186039), (3621, 837204), (4828, 627903), (7242, 418602), (10863, 279068), (14484, 209301), (21726, 139534), (43452, 69767)]