72779494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{907}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 111498768

約数和(自身を除く): 38719274

約数列:

[1, 2, 53, 106, 757, 907, 1514, 1814, 40121, 48071, 80242, 96142, 686599, 1373198, 36389747, 72779494]

約数ペア:

[(1, 72779494), (2, 36389747), (53, 1373198), (106, 686599), (757, 96142), (907, 80242), (1514, 48071), (1814, 40121)]