87108112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2120

約数の個数: 80

約数和(自身を含む): 214986240

約数和(自身を除く): 127878128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2063, 2639, 3016, 3248, 4126, 5278, 6032, 8252, 10556, 14441, 16504, 21112, 26819, 28882, 33008, 42224, 53638, 57764, 59827, 107276, 115528, 119654, 187733, 214552, 231056, 239308, 375466, 418789, 429104, 478616, 750932, 777751, 837578, 957232, 1501864, 1555502, 1675156, 3003728, 3111004, 3350312, 5444257, 6222008, 6700624, 10888514, 12444016, 21777028, 43554056, 87108112]

約数ペア:

[(1, 87108112), (2, 43554056), (4, 21777028), (7, 12444016), (8, 10888514), (13, 6700624), (14, 6222008), (16, 5444257), (26, 3350312), (28, 3111004), (29, 3003728), (52, 1675156), (56, 1555502), (58, 1501864), (91, 957232), (104, 837578), (112, 777751), (116, 750932), (182, 478616), (203, 429104), (208, 418789), (232, 375466), (364, 239308), (377, 231056), (406, 214552), (464, 187733), (728, 119654), (754, 115528), (812, 107276), (1456, 59827), (1508, 57764), (1624, 53638), (2063, 42224), (2639, 33008), (3016, 28882), (3248, 26819), (4126, 21112), (5278, 16504), (6032, 14441), (8252, 10556)]