72300812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{2699}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 130712400

約数和(自身を除く): 58411588

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 724, 2699, 5398, 6697, 10796, 13394, 26788, 99863, 199726, 399452, 488519, 977038, 1954076, 18075203, 36150406, 72300812]

約数ペア:

[(1, 72300812), (2, 36150406), (4, 18075203), (37, 1954076), (74, 977038), (148, 488519), (181, 399452), (362, 199726), (724, 99863), (2699, 26788), (5398, 13394), (6697, 10796)]