23750778

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 24909702

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 439, 762, 878, 1317, 2634, 9017, 18034, 27051, 31169, 54102, 55753, 62338, 93507, 111506, 167259, 187014, 334518, 3958463, 7916926, 11875389, 23750778]

約数ペア:

[(1, 23750778), (2, 11875389), (3, 7916926), (6, 3958463), (71, 334518), (127, 187014), (142, 167259), (213, 111506), (254, 93507), (381, 62338), (426, 55753), (439, 54102), (762, 31169), (878, 27051), (1317, 18034), (2634, 9017)]