72770982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17401}}^1$

素因数の和:17464

約数の個数: 32

約数和(自身を含む): 157870944

約数和(自身を除く): 85099962

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 17401, 34802, 52203, 104406, 295817, 591634, 713441, 887451, 1426882, 1774902, 2140323, 4280646, 12128497, 24256994, 36385491, 72770982]

約数ペア:

[(1, 72770982), (2, 36385491), (3, 24256994), (6, 12128497), (17, 4280646), (34, 2140323), (41, 1774902), (51, 1426882), (82, 887451), (102, 713441), (123, 591634), (246, 295817), (697, 104406), (1394, 52203), (2091, 34802), (4182, 17401)]