87195168

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1093}}^1$

素因数の和:1386

約数の個数: 72

約数和(自身を含む): 249084108

約数和(自身を除く): 161888940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1093, 1108, 1662, 2186, 2216, 2493, 3279, 3324, 4372, 4432, 4986, 6558, 6648, 8744, 8864, 9837, 9972, 13116, 13296, 17488, 19674, 19944, 26232, 26592, 34976, 39348, 39888, 52464, 78696, 79776, 104928, 157392, 302761, 314784, 605522, 908283, 1211044, 1816566, 2422088, 2724849, 3633132, 4844176, 5449698, 7266264, 9688352, 10899396, 14532528, 21798792, 29065056, 43597584, 87195168]

約数ペア:

[(1, 87195168), (2, 43597584), (3, 29065056), (4, 21798792), (6, 14532528), (8, 10899396), (9, 9688352), (12, 7266264), (16, 5449698), (18, 4844176), (24, 3633132), (32, 2724849), (36, 2422088), (48, 1816566), (72, 1211044), (96, 908283), (144, 605522), (277, 314784), (288, 302761), (554, 157392), (831, 104928), (1093, 79776), (1108, 78696), (1662, 52464), (2186, 39888), (2216, 39348), (2493, 34976), (3279, 26592), (3324, 26232), (4372, 19944), (4432, 19674), (4986, 17488), (6558, 13296), (6648, 13116), (8744, 9972), (8864, 9837)]