91489776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{983}}^1$

素因数の和:1278

約数の個数: 80

約数和(自身を含む): 271363584

約数和(自身を除く): 179873808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 277, 336, 554, 831, 983, 1108, 1662, 1939, 1966, 2216, 2949, 3324, 3878, 3932, 4432, 5817, 5898, 6648, 6881, 7756, 7864, 11634, 11796, 13296, 13762, 15512, 15728, 20643, 23268, 23592, 27524, 31024, 41286, 46536, 47184, 55048, 82572, 93072, 110096, 165144, 272291, 330288, 544582, 816873, 1089164, 1633746, 1906037, 2178328, 3267492, 3812074, 4356656, 5718111, 6534984, 7624148, 11436222, 13069968, 15248296, 22872444, 30496592, 45744888, 91489776]

約数ペア:

[(1, 91489776), (2, 45744888), (3, 30496592), (4, 22872444), (6, 15248296), (7, 13069968), (8, 11436222), (12, 7624148), (14, 6534984), (16, 5718111), (21, 4356656), (24, 3812074), (28, 3267492), (42, 2178328), (48, 1906037), (56, 1633746), (84, 1089164), (112, 816873), (168, 544582), (277, 330288), (336, 272291), (554, 165144), (831, 110096), (983, 93072), (1108, 82572), (1662, 55048), (1939, 47184), (1966, 46536), (2216, 41286), (2949, 31024), (3324, 27524), (3878, 23592), (3932, 23268), (4432, 20643), (5817, 15728), (5898, 15512), (6648, 13762), (6881, 13296), (7756, 11796), (7864, 11634)]