47318406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3329}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 99740160

約数和(自身を除く): 52421754

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 3329, 4738, 6658, 7107, 9987, 14214, 19974, 76567, 153134, 229701, 342887, 459402, 685774, 1028661, 2057322, 7886401, 15772802, 23659203, 47318406]

約数ペア:

[(1, 47318406), (2, 23659203), (3, 15772802), (6, 7886401), (23, 2057322), (46, 1028661), (69, 685774), (103, 459402), (138, 342887), (206, 229701), (309, 153134), (618, 76567), (2369, 19974), (3329, 14214), (4738, 9987), (6658, 7107)]