72927376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{147031}}^1$

素因数の和:147070

約数の個数: 20

約数和(自身を含む): 145855744

約数和(自身を除く): 72928368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 147031, 294062, 588124, 1176248, 2352496, 4557961, 9115922, 18231844, 36463688, 72927376]

約数ペア:

[(1, 72927376), (2, 36463688), (4, 18231844), (8, 9115922), (16, 4557961), (31, 2352496), (62, 1176248), (124, 588124), (248, 294062), (496, 147031)]