12172056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3001}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 32961960

約数和(自身を除く): 20789904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 3001, 4056, 6002, 9003, 12004, 18006, 24008, 36012, 39013, 72024, 78026, 117039, 156052, 234078, 312104, 468156, 507169, 936312, 1014338, 1521507, 2028676, 3043014, 4057352, 6086028, 12172056]

約数ペア:

[(1, 12172056), (2, 6086028), (3, 4057352), (4, 3043014), (6, 2028676), (8, 1521507), (12, 1014338), (13, 936312), (24, 507169), (26, 468156), (39, 312104), (52, 234078), (78, 156052), (104, 117039), (156, 78026), (169, 72024), (312, 39013), (338, 36012), (507, 24008), (676, 18006), (1014, 12004), (1352, 9003), (2028, 6002), (3001, 4056)]