69805428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2493

約数の個数: 96

約数和(自身を含む): 209707008

約数和(自身を除く): 139901580

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2437, 2604, 4092, 4774, 4874, 7161, 7311, 9548, 9748, 14322, 14622, 17059, 26807, 28644, 29244, 34118, 51177, 53614, 68236, 75547, 80421, 102354, 107228, 151094, 160842, 187649, 204708, 226641, 302188, 321684, 375298, 453282, 528829, 562947, 750596, 831017, 906564, 1057658, 1125894, 1586487, 1662034, 2115316, 2251788, 2493051, 3172974, 3324068, 4986102, 5817119, 6345948, 9972204, 11634238, 17451357, 23268476, 34902714, 69805428]

約数ペア:

[(1, 69805428), (2, 34902714), (3, 23268476), (4, 17451357), (6, 11634238), (7, 9972204), (11, 6345948), (12, 5817119), (14, 4986102), (21, 3324068), (22, 3172974), (28, 2493051), (31, 2251788), (33, 2115316), (42, 1662034), (44, 1586487), (62, 1125894), (66, 1057658), (77, 906564), (84, 831017), (93, 750596), (124, 562947), (132, 528829), (154, 453282), (186, 375298), (217, 321684), (231, 302188), (308, 226641), (341, 204708), (372, 187649), (434, 160842), (462, 151094), (651, 107228), (682, 102354), (868, 80421), (924, 75547), (1023, 68236), (1302, 53614), (1364, 51177), (2046, 34118), (2387, 29244), (2437, 28644), (2604, 26807), (4092, 17059), (4774, 14622), (4874, 14322), (7161, 9748), (7311, 9548)]