66832496

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{88873}}^1$

素因数の和:88928

約数の個数: 20

約数和(自身を含む): 132244512

約数和(自身を除く): 65412016

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 88873, 177746, 355492, 710984, 1421968, 4177031, 8354062, 16708124, 33416248, 66832496]

約数ペア:

[(1, 66832496), (2, 33416248), (4, 16708124), (8, 8354062), (16, 4177031), (47, 1421968), (94, 710984), (188, 355492), (376, 177746), (752, 88873)]