41266840

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27883}}^1$

素因数の和:27931

約数の個数: 32

約数和(自身を含む): 95363280

約数和(自身を除く): 54096440

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 27883, 55766, 111532, 139415, 223064, 278830, 557660, 1031671, 1115320, 2063342, 4126684, 5158355, 8253368, 10316710, 20633420, 41266840]

約数ペア:

[(1, 41266840), (2, 20633420), (4, 10316710), (5, 8253368), (8, 5158355), (10, 4126684), (20, 2063342), (37, 1115320), (40, 1031671), (74, 557660), (148, 278830), (185, 223064), (296, 139415), (370, 111532), (740, 55766), (1480, 27883)]