71188288

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{58543}}^1$

素因数の和:58574

約数の個数: 28

約数和(自身を含む): 148701760

約数和(自身を除く): 77513472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 58543, 117086, 234172, 468344, 936688, 1112317, 1873376, 2224634, 3746752, 4449268, 8898536, 17797072, 35594144, 71188288]

約数ペア:

[(1, 71188288), (2, 35594144), (4, 17797072), (8, 8898536), (16, 4449268), (19, 3746752), (32, 2224634), (38, 1873376), (64, 1112317), (76, 936688), (152, 468344), (304, 234172), (608, 117086), (1216, 58543)]