69528023122

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{123619}}^1$

素因数の和:123719

約数の個数: 32

約数和(自身を含む): 112771108800

約数和(自身を除く): 43243085678

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 6859, 13718, 14801, 29602, 123619, 247238, 281219, 562438, 2348761, 4697522, 5068379, 10136758, 44626459, 89252918, 96299201, 192598402, 847902721, 1695805442, 1829684819, 3659369638, 34764011561, 69528023122]

約数ペア:

[(1, 69528023122), (2, 34764011561), (19, 3659369638), (38, 1829684819), (41, 1695805442), (82, 847902721), (361, 192598402), (722, 96299201), (779, 89252918), (1558, 44626459), (6859, 10136758), (13718, 5068379), (14801, 4697522), (29602, 2348761), (123619, 562438), (247238, 281219)]