29128727816

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2377}}^1\times {\mathrm{37361}}^1$

素因数の和:39785

約数の個数: 32

約数和(自身を含む): 55973506680

約数和(自身を除く): 26844778864

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2377, 4754, 9508, 19016, 37361, 74722, 97457, 149444, 194914, 298888, 389828, 779656, 1531801, 3063602, 6127204, 12254408, 88807097, 177614194, 355228388, 710456776, 3641090977, 7282181954, 14564363908, 29128727816]

約数ペア:

[(1, 29128727816), (2, 14564363908), (4, 7282181954), (8, 3641090977), (41, 710456776), (82, 355228388), (164, 177614194), (328, 88807097), (2377, 12254408), (4754, 6127204), (9508, 3063602), (19016, 1531801), (37361, 779656), (74722, 389828), (97457, 298888), (149444, 194914)]