86631032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13901}}^1$

素因数の和:13967

約数の個数: 32

約数和(自身を含む): 175165200

約数和(自身を除く): 88534168

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 13901, 27802, 55604, 111208, 264119, 528238, 569941, 1056476, 1139882, 2112952, 2279764, 4559528, 10828879, 21657758, 43315516, 86631032]

約数ペア:

[(1, 86631032), (2, 43315516), (4, 21657758), (8, 10828879), (19, 4559528), (38, 2279764), (41, 2112952), (76, 1139882), (82, 1056476), (152, 569941), (164, 528238), (328, 264119), (779, 111208), (1558, 55604), (3116, 27802), (6232, 13901)]