74906570

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 137237760

約数和(自身を除く): 62331190

約数列:

[1, 2, 5, 10, 113, 151, 226, 302, 439, 565, 755, 878, 1130, 1510, 2195, 4390, 17063, 34126, 49607, 66289, 85315, 99214, 132578, 170630, 248035, 331445, 496070, 662890, 7490657, 14981314, 37453285, 74906570]

約数ペア:

[(1, 74906570), (2, 37453285), (5, 14981314), (10, 7490657), (113, 662890), (151, 496070), (226, 331445), (302, 248035), (439, 170630), (565, 132578), (755, 99214), (878, 85315), (1130, 66289), (1510, 49607), (2195, 34126), (4390, 17063)]