64211784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29401}}^1$

素因数の和:29430

約数の個数: 64

約数和(自身を含む): 197581440

約数和(自身を除く): 133369656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 29401, 58802, 88203, 117604, 176406, 205807, 235208, 352812, 382213, 411614, 617421, 705624, 764426, 823228, 1146639, 1234842, 1528852, 1646456, 2293278, 2469684, 2675491, 3057704, 4586556, 4939368, 5350982, 8026473, 9173112, 10701964, 16052946, 21403928, 32105892, 64211784]

約数ペア:

[(1, 64211784), (2, 32105892), (3, 21403928), (4, 16052946), (6, 10701964), (7, 9173112), (8, 8026473), (12, 5350982), (13, 4939368), (14, 4586556), (21, 3057704), (24, 2675491), (26, 2469684), (28, 2293278), (39, 1646456), (42, 1528852), (52, 1234842), (56, 1146639), (78, 823228), (84, 764426), (91, 705624), (104, 617421), (156, 411614), (168, 382213), (182, 352812), (273, 235208), (312, 205807), (364, 176406), (546, 117604), (728, 88203), (1092, 58802), (2184, 29401)]