86866648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1277}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 178050960

約数和(自身を除く): 91184312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 773, 1277, 1546, 2554, 3092, 5108, 6184, 8503, 10216, 14047, 17006, 28094, 34012, 56188, 68024, 112376, 987121, 1974242, 3948484, 7896968, 10858331, 21716662, 43433324, 86866648]

約数ペア:

[(1, 86866648), (2, 43433324), (4, 21716662), (8, 10858331), (11, 7896968), (22, 3948484), (44, 1974242), (88, 987121), (773, 112376), (1277, 68024), (1546, 56188), (2554, 34012), (3092, 28094), (5108, 17006), (6184, 14047), (8503, 10216)]