40679352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80713}}^1$

素因数の和:80732

約数の個数: 48

約数和(自身を含む): 125913840

約数和(自身を除く): 85234488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 80713, 161426, 242139, 322852, 484278, 564991, 645704, 726417, 968556, 1129982, 1452834, 1694973, 1937112, 2259964, 2905668, 3389946, 4519928, 5084919, 5811336, 6779892, 10169838, 13559784, 20339676, 40679352]

約数ペア:

[(1, 40679352), (2, 20339676), (3, 13559784), (4, 10169838), (6, 6779892), (7, 5811336), (8, 5084919), (9, 4519928), (12, 3389946), (14, 2905668), (18, 2259964), (21, 1937112), (24, 1694973), (28, 1452834), (36, 1129982), (42, 968556), (56, 726417), (63, 645704), (72, 564991), (84, 484278), (126, 322852), (168, 242139), (252, 161426), (504, 80713)]