68308270848

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{956377}}^1$

素因数の和:956430

約数の個数: 108

約数和(自身を含む): 203303009728

約数和(自身を除く): 134994738880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 35712, 71424, 956377, 1912754, 2869131, 3825508, 5738262, 7651016, 8607393, 11476524, 15302032, 17214786, 22953048, 29647687, 30604064, 34429572, 45906096, 59295374, 61208128, 68859144, 88943061, 91812192, 118590748, 122416256, 137718288, 177886122, 183624384, 237181496, 244832512, 266829183, 275436576, 355772244, 367248768, 474362992, 533658366, 550873152, 711544488, 734497536, 948725984, 1067316732, 1101746304, 1423088976, 1897451968, 2134633464, 2203492608, 2846177952, 3794903936, 4269266928, 5692355904, 7589807872, 8538533856, 11384711808, 17077067712, 22769423616, 34154135424, 68308270848]

約数ペア:

[(1, 68308270848), (2, 34154135424), (3, 22769423616), (4, 17077067712), (6, 11384711808), (8, 8538533856), (9, 7589807872), (12, 5692355904), (16, 4269266928), (18, 3794903936), (24, 2846177952), (31, 2203492608), (32, 2134633464), (36, 1897451968), (48, 1423088976), (62, 1101746304), (64, 1067316732), (72, 948725984), (93, 734497536), (96, 711544488), (124, 550873152), (128, 533658366), (144, 474362992), (186, 367248768), (192, 355772244), (248, 275436576), (256, 266829183), (279, 244832512), (288, 237181496), (372, 183624384), (384, 177886122), (496, 137718288), (558, 122416256), (576, 118590748), (744, 91812192), (768, 88943061), (992, 68859144), (1116, 61208128), (1152, 59295374), (1488, 45906096), (1984, 34429572), (2232, 30604064), (2304, 29647687), (2976, 22953048), (3968, 17214786), (4464, 15302032), (5952, 11476524), (7936, 8607393), (8928, 7651016), (11904, 5738262), (17856, 3825508), (23808, 2869131), (35712, 1912754), (71424, 956377)]