87257632

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5094

約数の個数: 72

約数和(自身を含む): 218045520

約数和(自身を除く): 130787888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 5059, 8624, 10118, 17248, 20236, 35413, 40472, 55649, 70826, 80944, 111298, 141652, 161888, 222596, 247891, 283304, 389543, 445192, 495782, 566608, 779086, 890384, 991564, 1133216, 1558172, 1780768, 1983128, 2726801, 3116344, 3966256, 5453602, 6232688, 7932512, 10907204, 12465376, 21814408, 43628816, 87257632]

約数ペア:

[(1, 87257632), (2, 43628816), (4, 21814408), (7, 12465376), (8, 10907204), (11, 7932512), (14, 6232688), (16, 5453602), (22, 3966256), (28, 3116344), (32, 2726801), (44, 1983128), (49, 1780768), (56, 1558172), (77, 1133216), (88, 991564), (98, 890384), (112, 779086), (154, 566608), (176, 495782), (196, 445192), (224, 389543), (308, 283304), (352, 247891), (392, 222596), (539, 161888), (616, 141652), (784, 111298), (1078, 80944), (1232, 70826), (1568, 55649), (2156, 40472), (2464, 35413), (4312, 20236), (5059, 17248), (8624, 10118)]