42342958

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 78304320

約数和(自身を除く): 35961362

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 94, 98, 203, 317, 329, 406, 634, 658, 1363, 1421, 2219, 2303, 2726, 2842, 4438, 4606, 9193, 9541, 14899, 15533, 18386, 19082, 29798, 31066, 64351, 66787, 104293, 128702, 133574, 208586, 432071, 450457, 730051, 864142, 900914, 1460102, 3024497, 6048994, 21171479, 42342958]

約数ペア:

[(1, 42342958), (2, 21171479), (7, 6048994), (14, 3024497), (29, 1460102), (47, 900914), (49, 864142), (58, 730051), (94, 450457), (98, 432071), (203, 208586), (317, 133574), (329, 128702), (406, 104293), (634, 66787), (658, 64351), (1363, 31066), (1421, 29798), (2219, 19082), (2303, 18386), (2726, 15533), (2842, 14899), (4438, 9541), (4606, 9193)]