31434054

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13399}}^1$

素因数の和:13444

約数の個数: 32

約数和(自身を含む): 69465600

約数和(自身を除く): 38031546

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 13399, 26798, 40197, 80394, 227783, 308177, 455566, 616354, 683349, 924531, 1366698, 1849062, 5239009, 10478018, 15717027, 31434054]

約数ペア:

[(1, 31434054), (2, 15717027), (3, 10478018), (6, 5239009), (17, 1849062), (23, 1366698), (34, 924531), (46, 683349), (51, 616354), (69, 455566), (102, 308177), (138, 227783), (391, 80394), (782, 40197), (1173, 26798), (2346, 13399)]