862673084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 1941811200

約数和(自身を除く): 1079138116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 89, 91, 124, 178, 182, 217, 356, 364, 403, 434, 623, 806, 859, 868, 1157, 1246, 1612, 1718, 2314, 2492, 2759, 2821, 3436, 4628, 5518, 5642, 6013, 8099, 11036, 11167, 11284, 12026, 16198, 19313, 22334, 24052, 26629, 32396, 35867, 38626, 44668, 53258, 71734, 76451, 77252, 78169, 106516, 143468, 152902, 156338, 186403, 251069, 305804, 312676, 346177, 372806, 502138, 535157, 692354, 745612, 993863, 1004276, 1070314, 1384708, 1987726, 2140628, 2369981, 2423239, 3975452, 4739962, 4846478, 6957041, 9479924, 9692956, 13914082, 16589867, 27828164, 30809753, 33179734, 61619506, 66359468, 123239012, 215668271, 431336542, 862673084]

約数ペア:

[(1, 862673084), (2, 431336542), (4, 215668271), (7, 123239012), (13, 66359468), (14, 61619506), (26, 33179734), (28, 30809753), (31, 27828164), (52, 16589867), (62, 13914082), (89, 9692956), (91, 9479924), (124, 6957041), (178, 4846478), (182, 4739962), (217, 3975452), (356, 2423239), (364, 2369981), (403, 2140628), (434, 1987726), (623, 1384708), (806, 1070314), (859, 1004276), (868, 993863), (1157, 745612), (1246, 692354), (1612, 535157), (1718, 502138), (2314, 372806), (2492, 346177), (2759, 312676), (2821, 305804), (3436, 251069), (4628, 186403), (5518, 156338), (5642, 152902), (6013, 143468), (8099, 106516), (11036, 78169), (11167, 77252), (11284, 76451), (12026, 71734), (16198, 53258), (19313, 44668), (22334, 38626), (24052, 35867), (26629, 32396)]