84070388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{3919}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 152785920

約数和(自身を除く): 68715532

約数列:

[1, 2, 4, 31, 62, 124, 173, 346, 692, 3919, 5363, 7838, 10726, 15676, 21452, 121489, 242978, 485956, 677987, 1355974, 2711948, 21017597, 42035194, 84070388]

約数ペア:

[(1, 84070388), (2, 42035194), (4, 21017597), (31, 2711948), (62, 1355974), (124, 677987), (173, 485956), (346, 242978), (692, 121489), (3919, 21452), (5363, 15676), (7838, 10726)]