86939502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4337}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 188026272

約数和(自身を除く): 101086770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 4337, 6682, 8674, 10023, 13011, 20046, 26022, 56381, 112762, 169143, 338286, 1114609, 2229218, 3343827, 6687654, 14489917, 28979834, 43469751, 86939502]

約数ペア:

[(1, 86939502), (2, 43469751), (3, 28979834), (6, 14489917), (13, 6687654), (26, 3343827), (39, 2229218), (78, 1114609), (257, 338286), (514, 169143), (771, 112762), (1542, 56381), (3341, 26022), (4337, 20046), (6682, 13011), (8674, 10023)]