25446744

素因数分解:

$2^3\times 3^3\times {\mathrm{117809}}^1$

素因数の和:117824

約数の個数: 32

約数和(自身を含む): 70686000

約数和(自身を除く): 45239256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 117809, 235618, 353427, 471236, 706854, 942472, 1060281, 1413708, 2120562, 2827416, 3180843, 4241124, 6361686, 8482248, 12723372, 25446744]

約数ペア:

[(1, 25446744), (2, 12723372), (3, 8482248), (4, 6361686), (6, 4241124), (8, 3180843), (9, 2827416), (12, 2120562), (18, 1413708), (24, 1060281), (27, 942472), (36, 706854), (54, 471236), (72, 353427), (108, 235618), (216, 117809)]