75013666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 138918528

約数和(自身を除く): 63904862

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 641, 643, 1282, 1286, 4487, 4501, 8333, 8359, 8974, 9002, 16666, 16718, 58331, 58513, 116662, 117026, 412163, 824326, 2885141, 5358119, 5770282, 10716238, 37506833, 75013666]

約数ペア:

[(1, 75013666), (2, 37506833), (7, 10716238), (13, 5770282), (14, 5358119), (26, 2885141), (91, 824326), (182, 412163), (641, 117026), (643, 116662), (1282, 58513), (1286, 58331), (4487, 16718), (4501, 16666), (8333, 9002), (8359, 8974)]