74273778

素因数分解:

$2^1\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{2657}}^1$

素因数の和:4218

約数の個数: 24

約数和(自身を含む): 161090748

約数和(自身を除く): 86816970

約数列:

[1, 2, 3, 6, 9, 18, 1553, 2657, 3106, 4659, 5314, 7971, 9318, 13977, 15942, 23913, 27954, 47826, 4126321, 8252642, 12378963, 24757926, 37136889, 74273778]

約数ペア:

[(1, 74273778), (2, 37136889), (3, 24757926), (6, 12378963), (9, 8252642), (18, 4126321), (1553, 47826), (2657, 27954), (3106, 23913), (4659, 15942), (5314, 13977), (7971, 9318)]