40449924

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{7541}}^1$

素因数の和:7700

約数の個数: 36

約数和(自身を含む): 102948300

約数和(自身を除く): 62498376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 7541, 15082, 22623, 30164, 45246, 67869, 90492, 135738, 271476, 1123609, 2247218, 3370827, 4494436, 6741654, 10112481, 13483308, 20224962, 40449924]

約数ペア:

[(1, 40449924), (2, 20224962), (3, 13483308), (4, 10112481), (6, 6741654), (9, 4494436), (12, 3370827), (18, 2247218), (36, 1123609), (149, 271476), (298, 135738), (447, 90492), (596, 67869), (894, 45246), (1341, 30164), (1788, 22623), (2682, 15082), (5364, 7541)]