47368218

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 96671232

約数和(自身を除く): 49303014

約数列:

[1, 2, 3, 6, 71, 142, 213, 251, 426, 443, 502, 753, 886, 1329, 1506, 2658, 17821, 31453, 35642, 53463, 62906, 94359, 106926, 111193, 188718, 222386, 333579, 667158, 7894703, 15789406, 23684109, 47368218]

約数ペア:

[(1, 47368218), (2, 23684109), (3, 15789406), (6, 7894703), (71, 667158), (142, 333579), (213, 222386), (251, 188718), (426, 111193), (443, 106926), (502, 94359), (753, 62906), (886, 53463), (1329, 35642), (1506, 31453), (2658, 17821)]