118946646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72617}}^1$

素因数の和:72645

約数の個数: 48

約数和(自身を含む): 317195424

約数和(自身を除く): 198248778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 72617, 145234, 217851, 435702, 508319, 653553, 944021, 1016638, 1307106, 1524957, 1888042, 2832063, 3049914, 4574871, 5664126, 6608147, 8496189, 9149742, 13216294, 16992378, 19824441, 39648882, 59473323, 118946646]

約数ペア:

[(1, 118946646), (2, 59473323), (3, 39648882), (6, 19824441), (7, 16992378), (9, 13216294), (13, 9149742), (14, 8496189), (18, 6608147), (21, 5664126), (26, 4574871), (39, 3049914), (42, 2832063), (63, 1888042), (78, 1524957), (91, 1307106), (117, 1016638), (126, 944021), (182, 653553), (234, 508319), (273, 435702), (546, 217851), (819, 145234), (1638, 72617)]