68877522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 171018432

約数和(自身を除く): 102140910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 827, 1322, 1654, 1983, 2481, 3966, 4627, 4962, 5789, 5949, 7443, 9254, 11578, 11898, 13881, 14886, 17367, 27762, 34734, 41643, 52101, 83286, 104202, 546647, 1093294, 1639941, 3279882, 3826529, 4919823, 7653058, 9839646, 11479587, 22959174, 34438761, 68877522]

約数ペア:

[(1, 68877522), (2, 34438761), (3, 22959174), (6, 11479587), (7, 9839646), (9, 7653058), (14, 4919823), (18, 3826529), (21, 3279882), (42, 1639941), (63, 1093294), (126, 546647), (661, 104202), (827, 83286), (1322, 52101), (1654, 41643), (1983, 34734), (2481, 27762), (3966, 17367), (4627, 14886), (4962, 13881), (5789, 11898), (5949, 11578), (7443, 9254)]