70850004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2609}}^1$

素因数の和:2720

約数の個数: 48

約数和(自身を含む): 173053440

約数和(自身を除く): 102203436

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 876, 2263, 2609, 4526, 5218, 6789, 7827, 9052, 10436, 13578, 15654, 27156, 31308, 80879, 161758, 190457, 242637, 323516, 380914, 485274, 571371, 761828, 970548, 1142742, 2285484, 5904167, 11808334, 17712501, 23616668, 35425002, 70850004]

約数ペア:

[(1, 70850004), (2, 35425002), (3, 23616668), (4, 17712501), (6, 11808334), (12, 5904167), (31, 2285484), (62, 1142742), (73, 970548), (93, 761828), (124, 571371), (146, 485274), (186, 380914), (219, 323516), (292, 242637), (372, 190457), (438, 161758), (876, 80879), (2263, 31308), (2609, 27156), (4526, 15654), (5218, 13578), (6789, 10436), (7827, 9052)]