73739642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 120559104

約数和(自身を除く): 46819462

約数列:

[1, 2, 17, 34, 53, 106, 151, 271, 302, 542, 901, 1802, 2567, 4607, 5134, 8003, 9214, 14363, 16006, 28726, 40921, 81842, 136051, 244171, 272102, 488342, 695657, 1391314, 2168813, 4337626, 36869821, 73739642]

約数ペア:

[(1, 73739642), (2, 36869821), (17, 4337626), (34, 2168813), (53, 1391314), (106, 695657), (151, 488342), (271, 272102), (302, 244171), (542, 136051), (901, 81842), (1802, 40921), (2567, 28726), (4607, 16006), (5134, 14363), (8003, 9214)]