73126270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4951}}^1$

素因数の和:5176

約数の個数: 32

約数和(自身を含む): 151174656

約数和(自身を除く): 78048386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 4951, 7385, 9902, 14770, 24755, 34657, 49510, 69314, 173285, 346570, 1044661, 2089322, 5223305, 7312627, 10446610, 14625254, 36563135, 73126270]

約数ペア:

[(1, 73126270), (2, 36563135), (5, 14625254), (7, 10446610), (10, 7312627), (14, 5223305), (35, 2089322), (70, 1044661), (211, 346570), (422, 173285), (1055, 69314), (1477, 49510), (2110, 34657), (2954, 24755), (4951, 14770), (7385, 9902)]