64100267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 18636373

約数列:

[1, 7, 11, 53, 77, 113, 139, 371, 583, 791, 973, 1243, 1529, 4081, 5989, 7367, 8701, 10703, 15707, 41923, 51569, 65879, 81037, 109949, 172777, 461153, 567259, 832471, 1209439, 5827297, 9157181, 64100267]

約数ペア:

[(1, 64100267), (7, 9157181), (11, 5827297), (53, 1209439), (77, 832471), (113, 567259), (139, 461153), (371, 172777), (583, 109949), (791, 81037), (973, 65879), (1243, 51569), (1529, 41923), (4081, 15707), (5989, 10703), (7367, 8701)]