46668760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{631}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 107673840

約数和(自身を除く): 61005080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 631, 860, 1262, 1720, 1849, 2524, 3155, 3698, 5048, 6310, 7396, 9245, 12620, 14792, 18490, 25240, 27133, 36980, 54266, 73960, 108532, 135665, 217064, 271330, 542660, 1085320, 1166719, 2333438, 4666876, 5833595, 9333752, 11667190, 23334380, 46668760]

約数ペア:

[(1, 46668760), (2, 23334380), (4, 11667190), (5, 9333752), (8, 5833595), (10, 4666876), (20, 2333438), (40, 1166719), (43, 1085320), (86, 542660), (172, 271330), (215, 217064), (344, 135665), (430, 108532), (631, 73960), (860, 54266), (1262, 36980), (1720, 27133), (1849, 25240), (2524, 18490), (3155, 14792), (3698, 12620), (5048, 9245), (6310, 7396)]