66248524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1579}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 123031440

約数和(自身を除く): 56782916

約数列:

[1, 2, 4, 17, 34, 68, 617, 1234, 1579, 2468, 3158, 6316, 10489, 20978, 26843, 41956, 53686, 107372, 974243, 1948486, 3896972, 16562131, 33124262, 66248524]

約数ペア:

[(1, 66248524), (2, 33124262), (4, 16562131), (17, 3896972), (34, 1948486), (68, 974243), (617, 107372), (1234, 53686), (1579, 41956), (2468, 26843), (3158, 20978), (6316, 10489)]