91378942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 150919200

約数和(自身を除く): 59540258

約数列:

[1, 2, 19, 29, 38, 58, 101, 202, 551, 821, 1102, 1642, 1919, 2929, 3838, 5858, 15599, 23809, 31198, 47618, 55651, 82921, 111302, 165842, 452371, 904742, 1575499, 2404709, 3150998, 4809418, 45689471, 91378942]

約数ペア:

[(1, 91378942), (2, 45689471), (19, 4809418), (29, 3150998), (38, 2404709), (58, 1575499), (101, 904742), (202, 452371), (551, 165842), (821, 111302), (1102, 82921), (1642, 55651), (1919, 47618), (2929, 31198), (3838, 23809), (5858, 15599)]