86719392

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1222

約数の個数: 72

約数和(自身を含む): 247596804

約数和(自身を除く): 160877412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 706, 853, 1059, 1412, 1706, 2118, 2559, 2824, 3177, 3412, 4236, 5118, 5648, 6354, 6824, 7677, 8472, 10236, 11296, 12708, 13648, 15354, 16944, 20472, 25416, 27296, 30708, 33888, 40944, 50832, 61416, 81888, 101664, 122832, 245664, 301109, 602218, 903327, 1204436, 1806654, 2408872, 2709981, 3613308, 4817744, 5419962, 7226616, 9635488, 10839924, 14453232, 21679848, 28906464, 43359696, 86719392]

約数ペア:

[(1, 86719392), (2, 43359696), (3, 28906464), (4, 21679848), (6, 14453232), (8, 10839924), (9, 9635488), (12, 7226616), (16, 5419962), (18, 4817744), (24, 3613308), (32, 2709981), (36, 2408872), (48, 1806654), (72, 1204436), (96, 903327), (144, 602218), (288, 301109), (353, 245664), (706, 122832), (853, 101664), (1059, 81888), (1412, 61416), (1706, 50832), (2118, 40944), (2559, 33888), (2824, 30708), (3177, 27296), (3412, 25416), (4236, 20472), (5118, 16944), (5648, 15354), (6354, 13648), (6824, 12708), (7677, 11296), (8472, 10236)]