90858384

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{17053}}^1$

素因数の和:17104

約数の個数: 60

約数和(自身を含む): 261164956

約数和(自身を除く): 170306572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 17053, 34106, 51159, 68212, 102318, 136424, 153477, 204636, 272848, 306954, 409272, 613908, 630961, 818544, 1227816, 1261922, 1892883, 2455632, 2523844, 3785766, 5047688, 5678649, 7571532, 10095376, 11357298, 15143064, 22714596, 30286128, 45429192, 90858384]

約数ペア:

[(1, 90858384), (2, 45429192), (3, 30286128), (4, 22714596), (6, 15143064), (8, 11357298), (9, 10095376), (12, 7571532), (16, 5678649), (18, 5047688), (24, 3785766), (36, 2523844), (37, 2455632), (48, 1892883), (72, 1261922), (74, 1227816), (111, 818544), (144, 630961), (148, 613908), (222, 409272), (296, 306954), (333, 272848), (444, 204636), (592, 153477), (666, 136424), (888, 102318), (1332, 68212), (1776, 51159), (2664, 34106), (5328, 17053)]