69990802

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6257}}^1$

素因数の和:6330

約数の個数: 32

約数和(自身を含む): 129765888

約数和(自身を除く): 59775086

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 6257, 11186, 12514, 43799, 87598, 106369, 212738, 294079, 588158, 744583, 1489166, 2058553, 4117106, 4999343, 9998686, 34995401, 69990802]

約数ペア:

[(1, 69990802), (2, 34995401), (7, 9998686), (14, 4999343), (17, 4117106), (34, 2058553), (47, 1489166), (94, 744583), (119, 588158), (238, 294079), (329, 212738), (658, 106369), (799, 87598), (1598, 43799), (5593, 12514), (6257, 11186)]