42393268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 77004872

約数和(自身を除く): 34611604

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 2953, 3589, 5906, 7178, 11812, 14356, 109261, 218522, 286441, 437044, 572882, 1145764, 10598317, 21196634, 42393268]

約数ペア:

[(1, 42393268), (2, 21196634), (4, 10598317), (37, 1145764), (74, 572882), (97, 437044), (148, 286441), (194, 218522), (388, 109261), (2953, 14356), (3589, 11812), (5906, 7178)]