74343942

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{87877}}^1$

素因数の和:87932

約数の個数: 24

約数和(自身を含む): 164507616

約数和(自身を除く): 90163674

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 87877, 175754, 263631, 527262, 790893, 1581786, 4130219, 8260438, 12390657, 24781314, 37171971, 74343942]

約数ペア:

[(1, 74343942), (2, 37171971), (3, 24781314), (6, 12390657), (9, 8260438), (18, 4130219), (47, 1581786), (94, 790893), (141, 527262), (282, 263631), (423, 175754), (846, 87877)]