87597072

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 120

約数和(自身を含む): 261039840

約数和(自身を除く): 173442768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 211, 216, 248, 279, 372, 422, 432, 496, 558, 633, 744, 837, 844, 961, 1116, 1266, 1488, 1674, 1688, 1899, 1922, 2232, 2532, 2883, 3348, 3376, 3798, 3844, 4464, 5064, 5697, 5766, 6541, 6696, 7596, 7688, 8649, 10128, 11394, 11532, 13082, 13392, 15192, 15376, 17298, 19623, 22788, 23064, 25947, 26164, 30384, 34596, 39246, 45576, 46128, 51894, 52328, 58869, 69192, 78492, 91152, 103788, 104656, 117738, 138384, 156984, 176607, 202771, 207576, 235476, 313968, 353214, 405542, 415152, 470952, 608313, 706428, 811084, 941904, 1216626, 1412856, 1622168, 1824939, 2433252, 2825712, 3244336, 3649878, 4866504, 5474817, 7299756, 9733008, 10949634, 14599512, 21899268, 29199024, 43798536, 87597072]

約数ペア:

[(1, 87597072), (2, 43798536), (3, 29199024), (4, 21899268), (6, 14599512), (8, 10949634), (9, 9733008), (12, 7299756), (16, 5474817), (18, 4866504), (24, 3649878), (27, 3244336), (31, 2825712), (36, 2433252), (48, 1824939), (54, 1622168), (62, 1412856), (72, 1216626), (93, 941904), (108, 811084), (124, 706428), (144, 608313), (186, 470952), (211, 415152), (216, 405542), (248, 353214), (279, 313968), (372, 235476), (422, 207576), (432, 202771), (496, 176607), (558, 156984), (633, 138384), (744, 117738), (837, 104656), (844, 103788), (961, 91152), (1116, 78492), (1266, 69192), (1488, 58869), (1674, 52328), (1688, 51894), (1899, 46128), (1922, 45576), (2232, 39246), (2532, 34596), (2883, 30384), (3348, 26164), (3376, 25947), (3798, 23064), (3844, 22788), (4464, 19623), (5064, 17298), (5697, 15376), (5766, 15192), (6541, 13392), (6696, 13082), (7596, 11532), (7688, 11394), (8649, 10128)]