72328876

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1483}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 129018960

約数和(自身を除く): 56690084

約数列:

[1, 2, 4, 89, 137, 178, 274, 356, 548, 1483, 2966, 5932, 12193, 24386, 48772, 131987, 203171, 263974, 406342, 527948, 812684, 18082219, 36164438, 72328876]

約数ペア:

[(1, 72328876), (2, 36164438), (4, 18082219), (89, 812684), (137, 527948), (178, 406342), (274, 263974), (356, 203171), (548, 131987), (1483, 48772), (2966, 24386), (5932, 12193)]