63961790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1483}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 121806720

約数和(自身を除く): 57844930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 1483, 2270, 2966, 4313, 7415, 8626, 14830, 21565, 28177, 43130, 56354, 140885, 281770, 336641, 673282, 1683205, 3366410, 6396179, 12792358, 31980895, 63961790]

約数ペア:

[(1, 63961790), (2, 31980895), (5, 12792358), (10, 6396179), (19, 3366410), (38, 1683205), (95, 673282), (190, 336641), (227, 281770), (454, 140885), (1135, 56354), (1483, 43130), (2270, 28177), (2966, 21565), (4313, 14830), (7415, 8626)]