41069990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{733}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 79906176

約数和(自身を除く): 38836186

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 431, 733, 862, 1466, 2155, 3665, 4310, 5603, 7330, 9529, 11206, 19058, 28015, 47645, 56030, 95290, 315923, 631846, 1579615, 3159230, 4106999, 8213998, 20534995, 41069990]

約数ペア:

[(1, 41069990), (2, 20534995), (5, 8213998), (10, 4106999), (13, 3159230), (26, 1579615), (65, 631846), (130, 315923), (431, 95290), (733, 56030), (862, 47645), (1466, 28015), (2155, 19058), (3665, 11206), (4310, 9529), (5603, 7330)]