68935144

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{503}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 133297920

約数和(自身を除く): 64362776

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 463, 503, 926, 1006, 1852, 2012, 3704, 4024, 17131, 18611, 34262, 37222, 68524, 74444, 137048, 148888, 232889, 465778, 931556, 1863112, 8616893, 17233786, 34467572, 68935144]

約数ペア:

[(1, 68935144), (2, 34467572), (4, 17233786), (8, 8616893), (37, 1863112), (74, 931556), (148, 465778), (296, 232889), (463, 148888), (503, 137048), (926, 74444), (1006, 68524), (1852, 37222), (2012, 34262), (3704, 18611), (4024, 17131)]