67197402

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 150689760

約数和(自身を除く): 83492358

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 163, 222, 326, 333, 489, 619, 666, 978, 1238, 1467, 1857, 2934, 3714, 5571, 6031, 11142, 12062, 18093, 22903, 36186, 45806, 54279, 68709, 100897, 108558, 137418, 201794, 206127, 302691, 412254, 605382, 908073, 1816146, 3733189, 7466378, 11199567, 22399134, 33598701, 67197402]

約数ペア:

[(1, 67197402), (2, 33598701), (3, 22399134), (6, 11199567), (9, 7466378), (18, 3733189), (37, 1816146), (74, 908073), (111, 605382), (163, 412254), (222, 302691), (326, 206127), (333, 201794), (489, 137418), (619, 108558), (666, 100897), (978, 68709), (1238, 54279), (1467, 45806), (1857, 36186), (2934, 22903), (3714, 18093), (5571, 12062), (6031, 11142)]