66224672

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{55933}}^1$

素因数の和:55980

約数の個数: 24

約数和(自身を含む): 133905996

約数和(自身を除く): 67681324

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 55933, 111866, 223732, 447464, 894928, 1789856, 2069521, 4139042, 8278084, 16556168, 33112336, 66224672]

約数ペア:

[(1, 66224672), (2, 33112336), (4, 16556168), (8, 8278084), (16, 4139042), (32, 2069521), (37, 1789856), (74, 894928), (148, 447464), (296, 223732), (592, 111866), (1184, 55933)]