7316778882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{152681}}^1$

素因数の和:152863

約数の個数: 48

約数和(自身を含む): 17127256032

約数和(自身を除く): 9810477150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1141, 2282, 3423, 6846, 7987, 15974, 23961, 47922, 152681, 305362, 458043, 916086, 1068767, 2137534, 3206301, 6412602, 7481369, 14962738, 22444107, 24887003, 44888214, 49774006, 74661009, 149322018, 174209021, 348418042, 522627063, 1045254126, 1219463147, 2438926294, 3658389441, 7316778882]

約数ペア:

[(1, 7316778882), (2, 3658389441), (3, 2438926294), (6, 1219463147), (7, 1045254126), (14, 522627063), (21, 348418042), (42, 174209021), (49, 149322018), (98, 74661009), (147, 49774006), (163, 44888214), (294, 24887003), (326, 22444107), (489, 14962738), (978, 7481369), (1141, 6412602), (2282, 3206301), (3423, 2137534), (6846, 1068767), (7987, 916086), (15974, 458043), (23961, 305362), (47922, 152681)]