72697132

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 130618656

約数和(自身を除く): 57921524

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 2503, 5006, 7261, 10012, 14522, 29044, 132659, 265318, 342911, 530636, 685822, 1371644, 18174283, 36348566, 72697132]

約数ペア:

[(1, 72697132), (2, 36348566), (4, 18174283), (53, 1371644), (106, 685822), (137, 530636), (212, 342911), (274, 265318), (548, 132659), (2503, 29044), (5006, 14522), (7261, 10012)]