66902588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1601}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 121290624

約数和(自身を除く): 54388036

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 1348, 1601, 3202, 6404, 10447, 20894, 41788, 49631, 99262, 198524, 539537, 1079074, 2158148, 16725647, 33451294, 66902588]

約数ペア:

[(1, 66902588), (2, 33451294), (4, 16725647), (31, 2158148), (62, 1079074), (124, 539537), (337, 198524), (674, 99262), (1348, 49631), (1601, 41788), (3202, 20894), (6404, 10447)]