42427596

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 101024000

約数和(自身を除く): 58596404

約数列:

[1, 2, 3, 4, 6, 12, 109, 163, 199, 218, 326, 327, 398, 436, 489, 597, 652, 654, 796, 978, 1194, 1308, 1956, 2388, 17767, 21691, 32437, 35534, 43382, 53301, 64874, 65073, 71068, 86764, 97311, 106602, 129748, 130146, 194622, 213204, 260292, 389244, 3535633, 7071266, 10606899, 14142532, 21213798, 42427596]

約数ペア:

[(1, 42427596), (2, 21213798), (3, 14142532), (4, 10606899), (6, 7071266), (12, 3535633), (109, 389244), (163, 260292), (199, 213204), (218, 194622), (326, 130146), (327, 129748), (398, 106602), (436, 97311), (489, 86764), (597, 71068), (652, 65073), (654, 64874), (796, 53301), (978, 43382), (1194, 35534), (1308, 32437), (1956, 21691), (2388, 17767)]