24864464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1035

約数の個数: 40

約数和(自身を含む): 51336000

約数和(自身を除く): 26471536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 919, 1424, 1691, 1838, 3382, 3676, 6764, 7352, 13528, 14704, 17461, 27056, 34922, 69844, 81791, 139688, 163582, 279376, 327164, 654328, 1308656, 1554029, 3108058, 6216116, 12432232, 24864464]

約数ペア:

[(1, 24864464), (2, 12432232), (4, 6216116), (8, 3108058), (16, 1554029), (19, 1308656), (38, 654328), (76, 327164), (89, 279376), (152, 163582), (178, 139688), (304, 81791), (356, 69844), (712, 34922), (919, 27056), (1424, 17461), (1691, 14704), (1838, 13528), (3382, 7352), (3676, 6764)]