42496036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18223}}^1$

素因数の和:18291

約数の個数: 24

約数和(自身を含む): 82664064

約数和(自身を除く): 40168028

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 18223, 36446, 72892, 200453, 400906, 801812, 965819, 1931638, 3863276, 10624009, 21248018, 42496036]

約数ペア:

[(1, 42496036), (2, 21248018), (4, 10624009), (11, 3863276), (22, 1931638), (44, 965819), (53, 801812), (106, 400906), (212, 200453), (583, 72892), (1166, 36446), (2332, 18223)]