87458832

素因数分解:

$2^4\times 3^3\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:917

約数の個数: 80

約数和(自身を含む): 252156480

約数和(自身を除く): 164697648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 443, 457, 886, 914, 1329, 1371, 1772, 1828, 2658, 2742, 3544, 3656, 3987, 4113, 5316, 5484, 7088, 7312, 7974, 8226, 10632, 10968, 11961, 12339, 15948, 16452, 21264, 21936, 23922, 24678, 31896, 32904, 47844, 49356, 63792, 65808, 95688, 98712, 191376, 197424, 202451, 404902, 607353, 809804, 1214706, 1619608, 1822059, 2429412, 3239216, 3644118, 4858824, 5466177, 7288236, 9717648, 10932354, 14576472, 21864708, 29152944, 43729416, 87458832]

約数ペア:

[(1, 87458832), (2, 43729416), (3, 29152944), (4, 21864708), (6, 14576472), (8, 10932354), (9, 9717648), (12, 7288236), (16, 5466177), (18, 4858824), (24, 3644118), (27, 3239216), (36, 2429412), (48, 1822059), (54, 1619608), (72, 1214706), (108, 809804), (144, 607353), (216, 404902), (432, 202451), (443, 197424), (457, 191376), (886, 98712), (914, 95688), (1329, 65808), (1371, 63792), (1772, 49356), (1828, 47844), (2658, 32904), (2742, 31896), (3544, 24678), (3656, 23922), (3987, 21936), (4113, 21264), (5316, 16452), (5484, 15948), (7088, 12339), (7312, 11961), (7974, 10968), (8226, 10632)]