63673876

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 132858880

約数和(自身を除く): 69185004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 434, 436, 673, 763, 868, 1346, 1526, 2692, 3052, 3379, 4711, 6758, 9422, 13516, 18844, 20863, 23653, 41726, 47306, 73357, 83452, 94612, 146041, 146714, 292082, 293428, 513499, 584164, 1026998, 2053996, 2274067, 4548134, 9096268, 15918469, 31836938, 63673876]

約数ペア:

[(1, 63673876), (2, 31836938), (4, 15918469), (7, 9096268), (14, 4548134), (28, 2274067), (31, 2053996), (62, 1026998), (109, 584164), (124, 513499), (217, 293428), (218, 292082), (434, 146714), (436, 146041), (673, 94612), (763, 83452), (868, 73357), (1346, 47306), (1526, 41726), (2692, 23653), (3052, 20863), (3379, 18844), (4711, 13516), (6758, 9422)]