61419618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8467}}^1$

素因数の和:8519

約数の個数: 48

約数和(自身を含む): 147952896

約数和(自身を除く): 86533278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 8467, 16934, 25401, 50802, 76203, 110071, 152406, 220142, 262477, 330213, 524954, 660426, 787431, 990639, 1574862, 1981278, 2362293, 3412201, 4724586, 6824402, 10236603, 20473206, 30709809, 61419618]

約数ペア:

[(1, 61419618), (2, 30709809), (3, 20473206), (6, 10236603), (9, 6824402), (13, 4724586), (18, 3412201), (26, 2362293), (31, 1981278), (39, 1574862), (62, 990639), (78, 787431), (93, 660426), (117, 524954), (186, 330213), (234, 262477), (279, 220142), (403, 152406), (558, 110071), (806, 76203), (1209, 50802), (2418, 25401), (3627, 16934), (7254, 8467)]