65884124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2237}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 119061600

約数和(自身を除く): 53177476

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 796, 2237, 4474, 7363, 8948, 14726, 29452, 82769, 165538, 331076, 445163, 890326, 1780652, 16471031, 32942062, 65884124]

約数ペア:

[(1, 65884124), (2, 32942062), (4, 16471031), (37, 1780652), (74, 890326), (148, 445163), (199, 331076), (398, 165538), (796, 82769), (2237, 29452), (4474, 14726), (7363, 8948)]