69874428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1459}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 176274560

約数和(自身を除く): 106400132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1228, 1459, 1842, 2918, 3684, 3991, 4377, 5836, 7982, 8754, 11973, 15964, 17508, 18967, 23946, 37934, 47892, 56901, 75868, 113802, 227604, 447913, 895826, 1343739, 1791652, 2687478, 5374956, 5822869, 11645738, 17468607, 23291476, 34937214, 69874428]

約数ペア:

[(1, 69874428), (2, 34937214), (3, 23291476), (4, 17468607), (6, 11645738), (12, 5822869), (13, 5374956), (26, 2687478), (39, 1791652), (52, 1343739), (78, 895826), (156, 447913), (307, 227604), (614, 113802), (921, 75868), (1228, 56901), (1459, 47892), (1842, 37934), (2918, 23946), (3684, 18967), (3991, 17508), (4377, 15964), (5836, 11973), (7982, 8754)]