71896022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{12917}}^1$

素因数の和:12964

約数の個数: 24

約数和(自身を含む): 123702768

約数和(自身を除く): 51806746

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 12917, 25834, 142087, 284174, 297091, 594182, 1562957, 3125914, 3268001, 6536002, 35948011, 71896022]

約数ペア:

[(1, 71896022), (2, 35948011), (11, 6536002), (22, 3268001), (23, 3125914), (46, 1562957), (121, 594182), (242, 297091), (253, 284174), (506, 142087), (2783, 25834), (5566, 12917)]