68651132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{42169}}^1$

素因数の和:42221

約数の個数: 24

約数和(自身を含む): 134606640

約数和(自身を除く): 65955508

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 42169, 84338, 168676, 463859, 927718, 1560253, 1855436, 3120506, 6241012, 17162783, 34325566, 68651132]

約数ペア:

[(1, 68651132), (2, 34325566), (4, 17162783), (11, 6241012), (22, 3120506), (37, 1855436), (44, 1560253), (74, 927718), (148, 463859), (407, 168676), (814, 84338), (1628, 42169)]