39922834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 36717422

約数列:

[1, 2, 7, 14, 17, 34, 43, 47, 83, 86, 94, 119, 166, 238, 301, 329, 581, 602, 658, 731, 799, 1162, 1411, 1462, 1598, 2021, 2822, 3569, 3901, 4042, 5117, 5593, 7138, 7802, 9877, 10234, 11186, 14147, 19754, 24983, 27307, 28294, 34357, 49966, 54614, 60673, 66317, 68714, 121346, 132634, 167743, 240499, 335486, 424711, 464219, 480998, 849422, 928438, 1174201, 2348402, 2851631, 5703262, 19961417, 39922834]

約数ペア:

[(1, 39922834), (2, 19961417), (7, 5703262), (14, 2851631), (17, 2348402), (34, 1174201), (43, 928438), (47, 849422), (83, 480998), (86, 464219), (94, 424711), (119, 335486), (166, 240499), (238, 167743), (301, 132634), (329, 121346), (581, 68714), (602, 66317), (658, 60673), (731, 54614), (799, 49966), (1162, 34357), (1411, 28294), (1462, 27307), (1598, 24983), (2021, 19754), (2822, 14147), (3569, 11186), (3901, 10234), (4042, 9877), (5117, 7802), (5593, 7138)]