67161016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37987}}^1$

素因数の和:38023

約数の個数: 32

約数和(自身を含む): 143594640

約数和(自身を除く): 76433624

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 37987, 75974, 151948, 303896, 493831, 645779, 987662, 1291558, 1975324, 2583116, 3950648, 5166232, 8395127, 16790254, 33580508, 67161016]

約数ペア:

[(1, 67161016), (2, 33580508), (4, 16790254), (8, 8395127), (13, 5166232), (17, 3950648), (26, 2583116), (34, 1975324), (52, 1291558), (68, 987662), (104, 645779), (136, 493831), (221, 303896), (442, 151948), (884, 75974), (1768, 37987)]