67761806

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 123981840

約数和(自身を除く): 56220034

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 113, 203, 211, 226, 406, 422, 791, 1421, 1477, 1582, 2842, 2954, 3277, 5537, 6119, 6554, 10339, 11074, 12238, 20678, 22939, 23843, 42833, 45878, 47686, 85666, 160573, 166901, 299831, 321146, 333802, 599662, 691447, 1168307, 1382894, 2336614, 4840129, 9680258, 33880903, 67761806]

約数ペア:

[(1, 67761806), (2, 33880903), (7, 9680258), (14, 4840129), (29, 2336614), (49, 1382894), (58, 1168307), (98, 691447), (113, 599662), (203, 333802), (211, 321146), (226, 299831), (406, 166901), (422, 160573), (791, 85666), (1421, 47686), (1477, 45878), (1582, 42833), (2842, 23843), (2954, 22939), (3277, 20678), (5537, 12238), (6119, 11074), (6554, 10339)]