73079656

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 149679360

約数和(自身を除く): 76599704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 191, 283, 338, 382, 566, 676, 764, 1132, 1352, 1528, 2264, 2483, 3679, 4966, 7358, 9932, 14716, 19864, 29432, 32279, 47827, 54053, 64558, 95654, 108106, 129116, 191308, 216212, 258232, 382616, 432424, 702689, 1405378, 2810756, 5621512, 9134957, 18269914, 36539828, 73079656]

約数ペア:

[(1, 73079656), (2, 36539828), (4, 18269914), (8, 9134957), (13, 5621512), (26, 2810756), (52, 1405378), (104, 702689), (169, 432424), (191, 382616), (283, 258232), (338, 216212), (382, 191308), (566, 129116), (676, 108106), (764, 95654), (1132, 64558), (1352, 54053), (1528, 47827), (2264, 32279), (2483, 29432), (3679, 19864), (4966, 14716), (7358, 9932)]