456766416

素因数分解:

$2^4\times 3^2\times {\mathrm{3171989}}^1$

素因数の和:3172003

約数の個数: 30

約数和(自身を含む): 1278311970

約数和(自身を除く): 821545554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3171989, 6343978, 9515967, 12687956, 19031934, 25375912, 28547901, 38063868, 50751824, 57095802, 76127736, 114191604, 152255472, 228383208, 456766416]

約数ペア:

[(1, 456766416), (2, 228383208), (3, 152255472), (4, 114191604), (6, 76127736), (8, 57095802), (9, 50751824), (12, 38063868), (16, 28547901), (18, 25375912), (24, 19031934), (36, 12687956), (48, 9515967), (72, 6343978), (144, 3171989)]