86668010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60607}}^1$

素因数の和:60638

約数の個数: 32

約数和(自身を含む): 183278592

約数和(自身を除く): 96610582

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 60607, 121214, 303035, 606070, 666677, 787891, 1333354, 1575782, 3333385, 3939455, 6666770, 7878910, 8666801, 17333602, 43334005, 86668010]

約数ペア:

[(1, 86668010), (2, 43334005), (5, 17333602), (10, 8666801), (11, 7878910), (13, 6666770), (22, 3939455), (26, 3333385), (55, 1575782), (65, 1333354), (110, 787891), (130, 666677), (143, 606070), (286, 303035), (715, 121214), (1430, 60607)]