38409462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 103783680

約数和(自身を除く): 65374218

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 131, 179, 182, 234, 262, 273, 358, 393, 537, 546, 786, 819, 917, 1074, 1179, 1253, 1611, 1638, 1703, 1834, 2327, 2358, 2506, 2751, 3222, 3406, 3759, 4654, 5109, 5502, 6981, 7518, 8253, 10218, 11277, 11921, 13962, 15327, 16289, 16506, 20943, 22554, 23449, 23842, 30654, 32578, 35763, 41886, 46898, 48867, 70347, 71526, 97734, 107289, 140694, 146601, 164143, 211041, 214578, 293202, 304837, 328286, 422082, 492429, 609674, 914511, 984858, 1477287, 1829022, 2133859, 2743533, 2954574, 4267718, 5487066, 6401577, 12803154, 19204731, 38409462]

約数ペア:

[(1, 38409462), (2, 19204731), (3, 12803154), (6, 6401577), (7, 5487066), (9, 4267718), (13, 2954574), (14, 2743533), (18, 2133859), (21, 1829022), (26, 1477287), (39, 984858), (42, 914511), (63, 609674), (78, 492429), (91, 422082), (117, 328286), (126, 304837), (131, 293202), (179, 214578), (182, 211041), (234, 164143), (262, 146601), (273, 140694), (358, 107289), (393, 97734), (537, 71526), (546, 70347), (786, 48867), (819, 46898), (917, 41886), (1074, 35763), (1179, 32578), (1253, 30654), (1611, 23842), (1638, 23449), (1703, 22554), (1834, 20943), (2327, 16506), (2358, 16289), (2506, 15327), (2751, 13962), (3222, 11921), (3406, 11277), (3759, 10218), (4654, 8253), (5109, 7518), (5502, 6981)]