89898652

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4150

約数の個数: 36

約数和(自身を含む): 175960120

約数和(自身を除く): 86061468

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 4093, 5491, 8186, 10982, 16372, 21964, 69581, 77767, 139162, 155534, 278324, 311068, 1182877, 1322039, 2365754, 2644078, 4731508, 5288156, 22474663, 44949326, 89898652]

約数ペア:

[(1, 89898652), (2, 44949326), (4, 22474663), (17, 5288156), (19, 4731508), (34, 2644078), (38, 2365754), (68, 1322039), (76, 1182877), (289, 311068), (323, 278324), (578, 155534), (646, 139162), (1156, 77767), (1292, 69581), (4093, 21964), (5491, 16372), (8186, 10982)]