68882298

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 144844896

約数和(自身を除く): 75962598

約数列:

[1, 2, 3, 6, 53, 61, 67, 106, 122, 134, 159, 183, 201, 318, 366, 402, 2809, 3233, 3551, 4087, 5618, 6466, 7102, 8174, 8427, 9699, 10653, 12261, 16854, 19398, 21306, 24522, 171349, 188203, 216611, 342698, 376406, 433222, 514047, 564609, 649833, 1028094, 1129218, 1299666, 11480383, 22960766, 34441149, 68882298]

約数ペア:

[(1, 68882298), (2, 34441149), (3, 22960766), (6, 11480383), (53, 1299666), (61, 1129218), (67, 1028094), (106, 649833), (122, 564609), (134, 514047), (159, 433222), (183, 376406), (201, 342698), (318, 216611), (366, 188203), (402, 171349), (2809, 24522), (3233, 21306), (3551, 19398), (4087, 16854), (5618, 12261), (6466, 10653), (7102, 9699), (8174, 8427)]