67905474

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 172751040

約数和(自身を除く): 104845566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 109, 147, 163, 182, 218, 273, 294, 326, 327, 489, 546, 637, 654, 763, 978, 1141, 1274, 1417, 1526, 1911, 2119, 2282, 2289, 2834, 3423, 3822, 4238, 4251, 4578, 5341, 6357, 6846, 7987, 8502, 9919, 10682, 12714, 14833, 15974, 16023, 17767, 19838, 23961, 29666, 29757, 32046, 35534, 44499, 47922, 53301, 59514, 69433, 88998, 103831, 106602, 124369, 138866, 207662, 208299, 230971, 248738, 311493, 373107, 416598, 461942, 622986, 692913, 746214, 870583, 1385826, 1616797, 1741166, 2611749, 3233594, 4850391, 5223498, 9700782, 11317579, 22635158, 33952737, 67905474]

約数ペア:

[(1, 67905474), (2, 33952737), (3, 22635158), (6, 11317579), (7, 9700782), (13, 5223498), (14, 4850391), (21, 3233594), (26, 2611749), (39, 1741166), (42, 1616797), (49, 1385826), (78, 870583), (91, 746214), (98, 692913), (109, 622986), (147, 461942), (163, 416598), (182, 373107), (218, 311493), (273, 248738), (294, 230971), (326, 208299), (327, 207662), (489, 138866), (546, 124369), (637, 106602), (654, 103831), (763, 88998), (978, 69433), (1141, 59514), (1274, 53301), (1417, 47922), (1526, 44499), (1911, 35534), (2119, 32046), (2282, 29757), (2289, 29666), (2834, 23961), (3423, 19838), (3822, 17767), (4238, 16023), (4251, 15974), (4578, 14833), (5341, 12714), (6357, 10682), (6846, 9919), (7987, 8502)]