65780496

素因数分解:

$2^4\times 3^2\times {\mathrm{456809}}^1$

素因数の和:456823

約数の個数: 30

約数和(自身を含む): 184094430

約数和(自身を除く): 118313934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 456809, 913618, 1370427, 1827236, 2740854, 3654472, 4111281, 5481708, 7308944, 8222562, 10963416, 16445124, 21926832, 32890248, 65780496]

約数ペア:

[(1, 65780496), (2, 32890248), (3, 21926832), (4, 16445124), (6, 10963416), (8, 8222562), (9, 7308944), (12, 5481708), (16, 4111281), (18, 3654472), (24, 2740854), (36, 1827236), (48, 1370427), (72, 913618), (144, 456809)]