74161294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 122148000

約数和(自身を除く): 47986706

約数列:

[1, 2, 19, 29, 38, 58, 173, 346, 389, 551, 778, 1102, 3287, 5017, 6574, 7391, 10034, 11281, 14782, 22562, 67297, 95323, 134594, 190646, 214339, 428678, 1278643, 1951613, 2557286, 3903226, 37080647, 74161294]

約数ペア:

[(1, 74161294), (2, 37080647), (19, 3903226), (29, 2557286), (38, 1951613), (58, 1278643), (173, 428678), (346, 214339), (389, 190646), (551, 134594), (778, 95323), (1102, 67297), (3287, 22562), (5017, 14782), (6574, 11281), (7391, 10034)]