38632644

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2549}}^1$

素因数の和:2980

約数の個数: 36

約数和(自身を含む): 97925100

約数和(自身を除く): 59292456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 2549, 3789, 5052, 5098, 7578, 7647, 10196, 15156, 15294, 22941, 30588, 45882, 91764, 1073129, 2146258, 3219387, 4292516, 6438774, 9658161, 12877548, 19316322, 38632644]

約数ペア:

[(1, 38632644), (2, 19316322), (3, 12877548), (4, 9658161), (6, 6438774), (9, 4292516), (12, 3219387), (18, 2146258), (36, 1073129), (421, 91764), (842, 45882), (1263, 30588), (1684, 22941), (2526, 15294), (2549, 15156), (3789, 10196), (5052, 7647), (5098, 7578)]