42169734

素因数分解:

$2^1\times 3^7\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 98242560

約数和(自身を除く): 56072826

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 311, 486, 558, 622, 729, 837, 933, 1458, 1674, 1866, 2187, 2511, 2799, 4374, 5022, 5598, 7533, 8397, 9641, 15066, 16794, 19282, 22599, 25191, 28923, 45198, 50382, 57846, 67797, 75573, 86769, 135594, 151146, 173538, 226719, 260307, 453438, 520614, 680157, 780921, 1360314, 1561842, 2342763, 4685526, 7028289, 14056578, 21084867, 42169734]

約数ペア:

[(1, 42169734), (2, 21084867), (3, 14056578), (6, 7028289), (9, 4685526), (18, 2342763), (27, 1561842), (31, 1360314), (54, 780921), (62, 680157), (81, 520614), (93, 453438), (162, 260307), (186, 226719), (243, 173538), (279, 151146), (311, 135594), (486, 86769), (558, 75573), (622, 67797), (729, 57846), (837, 50382), (933, 45198), (1458, 28923), (1674, 25191), (1866, 22599), (2187, 19282), (2511, 16794), (2799, 15066), (4374, 9641), (5022, 8397), (5598, 7533)]