85387688

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 162508800

約数和(自身を除く): 77121112

約数列:

[1, 2, 4, 8, 127, 229, 254, 367, 458, 508, 734, 916, 1016, 1468, 1832, 2936, 29083, 46609, 58166, 84043, 93218, 116332, 168086, 186436, 232664, 336172, 372872, 672344, 10673461, 21346922, 42693844, 85387688]

約数ペア:

[(1, 85387688), (2, 42693844), (4, 21346922), (8, 10673461), (127, 672344), (229, 372872), (254, 336172), (367, 232664), (458, 186436), (508, 168086), (734, 116332), (916, 93218), (1016, 84043), (1468, 58166), (1832, 46609), (2936, 29083)]