47811106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 45328094

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 97, 109, 119, 133, 194, 218, 238, 266, 323, 646, 679, 763, 1358, 1526, 1649, 1843, 1853, 2071, 2261, 3298, 3686, 3706, 4142, 4522, 10573, 11543, 12901, 12971, 14497, 21146, 23086, 25802, 25942, 28994, 31331, 35207, 62662, 70414, 74011, 148022, 179741, 200887, 219317, 246449, 359482, 401774, 438634, 492898, 1258187, 1406209, 2516374, 2812418, 3415079, 6830158, 23905553, 47811106]

約数ペア:

[(1, 47811106), (2, 23905553), (7, 6830158), (14, 3415079), (17, 2812418), (19, 2516374), (34, 1406209), (38, 1258187), (97, 492898), (109, 438634), (119, 401774), (133, 359482), (194, 246449), (218, 219317), (238, 200887), (266, 179741), (323, 148022), (646, 74011), (679, 70414), (763, 62662), (1358, 35207), (1526, 31331), (1649, 28994), (1843, 25942), (1853, 25802), (2071, 23086), (2261, 21146), (3298, 14497), (3686, 12971), (3706, 12901), (4142, 11543), (4522, 10573)]