42566419688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1\times {\mathrm{3361}}^1$

素因数の和:6018

約数の個数: 64

約数和(自身を含む): 87840184320

約数和(自身を除く): 45273764632

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 2591, 3361, 4888, 5182, 6722, 10364, 13444, 20728, 26888, 33683, 43693, 67366, 87386, 121777, 134732, 157967, 174772, 243554, 269464, 315934, 349544, 487108, 631868, 974216, 1263736, 1583101, 2053571, 3166202, 4107142, 6332404, 8214284, 8708351, 12664808, 16428568, 17416702, 34833404, 69666808, 113208563, 226417126, 409292497, 452834252, 818584994, 905668504, 1637169988, 3274339976, 5320802461, 10641604922, 21283209844, 42566419688]

約数ペア:

[(1, 42566419688), (2, 21283209844), (4, 10641604922), (8, 5320802461), (13, 3274339976), (26, 1637169988), (47, 905668504), (52, 818584994), (94, 452834252), (104, 409292497), (188, 226417126), (376, 113208563), (611, 69666808), (1222, 34833404), (2444, 17416702), (2591, 16428568), (3361, 12664808), (4888, 8708351), (5182, 8214284), (6722, 6332404), (10364, 4107142), (13444, 3166202), (20728, 2053571), (26888, 1583101), (33683, 1263736), (43693, 974216), (67366, 631868), (87386, 487108), (121777, 349544), (134732, 315934), (157967, 269464), (174772, 243554)]