67277968

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{57601}}^1$

素因数の和:57682

約数の個数: 20

約数和(自身を含む): 132138988

約数和(自身を除く): 64861020

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 57601, 115202, 230404, 460808, 921616, 4204873, 8409746, 16819492, 33638984, 67277968]

約数ペア:

[(1, 67277968), (2, 33638984), (4, 16819492), (8, 8409746), (16, 4204873), (73, 921616), (146, 460808), (292, 230404), (584, 115202), (1168, 57601)]