31670064

素因数分解:

$2^4\times 3^2\times {\mathrm{219931}}^1$

素因数の和:219945

約数の個数: 30

約数和(自身を含む): 88632596

約数和(自身を除く): 56962532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 219931, 439862, 659793, 879724, 1319586, 1759448, 1979379, 2639172, 3518896, 3958758, 5278344, 7917516, 10556688, 15835032, 31670064]

約数ペア:

[(1, 31670064), (2, 15835032), (3, 10556688), (4, 7917516), (6, 5278344), (8, 3958758), (9, 3518896), (12, 2639172), (16, 1979379), (18, 1759448), (24, 1319586), (36, 879724), (48, 659793), (72, 439862), (144, 219931)]