31098103652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5591}}^1\times {\mathrm{18059}}^1$

素因数の和:23672

約数の個数: 48

約数和(自身を含む): 67866301440

約数和(自身を除く): 36768197788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 5591, 11182, 18059, 22364, 36118, 39137, 61501, 72236, 78274, 123002, 126413, 156548, 198649, 246004, 252826, 397298, 430507, 505652, 794596, 861014, 1390543, 1722028, 2781086, 5562172, 100967869, 201935738, 403871476, 706775083, 1110646559, 1413550166, 2221293118, 2827100332, 4442586236, 7774525913, 15549051826, 31098103652]

約数ペア:

[(1, 31098103652), (2, 15549051826), (4, 7774525913), (7, 4442586236), (11, 2827100332), (14, 2221293118), (22, 1413550166), (28, 1110646559), (44, 706775083), (77, 403871476), (154, 201935738), (308, 100967869), (5591, 5562172), (11182, 2781086), (18059, 1722028), (22364, 1390543), (36118, 861014), (39137, 794596), (61501, 505652), (72236, 430507), (78274, 397298), (123002, 252826), (126413, 246004), (156548, 198649)]