85247668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{13003}}^1$

素因数の和:13167

約数の個数: 24

約数和(自身を含む): 163850400

約数和(自身を除く): 78602732

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 13003, 26006, 52012, 143033, 286066, 572132, 1937447, 3874894, 7749788, 21311917, 42623834, 85247668]

約数ペア:

[(1, 85247668), (2, 42623834), (4, 21311917), (11, 7749788), (22, 3874894), (44, 1937447), (149, 572132), (298, 286066), (596, 143033), (1639, 52012), (3278, 26006), (6556, 13003)]