42755336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8747}}^1$

素因数の和:8813

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 45424504

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 8747, 17494, 34988, 69976, 113711, 227422, 411109, 454844, 822218, 909688, 1644436, 3288872, 5344417, 10688834, 21377668, 42755336]

約数ペア:

[(1, 42755336), (2, 21377668), (4, 10688834), (8, 5344417), (13, 3288872), (26, 1644436), (47, 909688), (52, 822218), (94, 454844), (104, 411109), (188, 227422), (376, 113711), (611, 69976), (1222, 34988), (2444, 17494), (4888, 8747)]