91887992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 209848320

約数和(自身を除く): 117960328

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 263, 367, 476, 526, 734, 952, 1052, 1468, 1841, 2104, 2569, 2936, 3682, 4471, 5138, 6239, 7364, 8942, 10276, 12478, 14728, 17884, 20552, 24956, 31297, 35768, 43673, 49912, 62594, 87346, 96521, 125188, 174692, 193042, 250376, 349384, 386084, 675647, 772168, 1351294, 1640857, 2702588, 3281714, 5405176, 6563428, 11485999, 13126856, 22971998, 45943996, 91887992]

約数ペア:

[(1, 91887992), (2, 45943996), (4, 22971998), (7, 13126856), (8, 11485999), (14, 6563428), (17, 5405176), (28, 3281714), (34, 2702588), (56, 1640857), (68, 1351294), (119, 772168), (136, 675647), (238, 386084), (263, 349384), (367, 250376), (476, 193042), (526, 174692), (734, 125188), (952, 96521), (1052, 87346), (1468, 62594), (1841, 49912), (2104, 43673), (2569, 35768), (2936, 31297), (3682, 24956), (4471, 20552), (5138, 17884), (6239, 14728), (7364, 12478), (8942, 10276)]