73896816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{219931}}^1$

素因数の和:219949

約数の個数: 40

約数和(自身を含む): 218172544

約数和(自身を除く): 144275728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 219931, 439862, 659793, 879724, 1319586, 1539517, 1759448, 2639172, 3079034, 3518896, 4618551, 5278344, 6158068, 9237102, 10556688, 12316136, 18474204, 24632272, 36948408, 73896816]

約数ペア:

[(1, 73896816), (2, 36948408), (3, 24632272), (4, 18474204), (6, 12316136), (7, 10556688), (8, 9237102), (12, 6158068), (14, 5278344), (16, 4618551), (21, 3518896), (24, 3079034), (28, 2639172), (42, 1759448), (48, 1539517), (56, 1319586), (84, 879724), (112, 659793), (168, 439862), (336, 219931)]