72003292

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1553}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 128708496

約数和(自身を除く): 56705204

約数列:

[1, 2, 4, 67, 134, 173, 268, 346, 692, 1553, 3106, 6212, 11591, 23182, 46364, 104051, 208102, 268669, 416204, 537338, 1074676, 18000823, 36001646, 72003292]

約数ペア:

[(1, 72003292), (2, 36001646), (4, 18000823), (67, 1074676), (134, 537338), (173, 416204), (268, 268669), (346, 208102), (692, 104051), (1553, 46364), (3106, 23182), (6212, 11591)]