86146270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53507}}^1$

素因数の和:53544

約数の個数: 32

約数和(自身を含む): 184923648

約数和(自身を除く): 98777378

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 53507, 107014, 267535, 374549, 535070, 749098, 1230661, 1872745, 2461322, 3745490, 6153305, 8614627, 12306610, 17229254, 43073135, 86146270]

約数ペア:

[(1, 86146270), (2, 43073135), (5, 17229254), (7, 12306610), (10, 8614627), (14, 6153305), (23, 3745490), (35, 2461322), (46, 1872745), (70, 1230661), (115, 749098), (161, 535070), (230, 374549), (322, 267535), (805, 107014), (1610, 53507)]