61104446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 40501954

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 419, 838, 923, 1027, 1846, 2054, 5447, 5609, 10894, 11218, 29749, 33101, 59498, 66202, 72917, 145834, 386737, 430313, 773474, 860626, 2350171, 4700342, 30552223, 61104446]

約数ペア:

[(1, 61104446), (2, 30552223), (13, 4700342), (26, 2350171), (71, 860626), (79, 773474), (142, 430313), (158, 386737), (419, 145834), (838, 72917), (923, 66202), (1027, 59498), (1846, 33101), (2054, 29749), (5447, 11218), (5609, 10894)]