86684624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2797}}^1$

素因数の和:2967

約数の個数: 40

約数和(自身を含む): 182149800

約数和(自身を除く): 95465176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 2797, 3874, 5594, 7748, 11188, 15496, 22376, 30992, 36361, 44752, 72722, 145444, 290888, 416753, 581776, 833506, 1667012, 3334024, 5417789, 6668048, 10835578, 21671156, 43342312, 86684624]

約数ペア:

[(1, 86684624), (2, 43342312), (4, 21671156), (8, 10835578), (13, 6668048), (16, 5417789), (26, 3334024), (52, 1667012), (104, 833506), (149, 581776), (208, 416753), (298, 290888), (596, 145444), (1192, 72722), (1937, 44752), (2384, 36361), (2797, 30992), (3874, 22376), (5594, 15496), (7748, 11188)]