72896976

素因数分解:

$2^4\times 3^3\times {\mathrm{168743}}^1$

素因数の和:168760

約数の個数: 40

約数和(自身を含む): 209242560

約数和(自身を除く): 136345584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 168743, 337486, 506229, 674972, 1012458, 1349944, 1518687, 2024916, 2699888, 3037374, 4049832, 4556061, 6074748, 8099664, 9112122, 12149496, 18224244, 24298992, 36448488, 72896976]

約数ペア:

[(1, 72896976), (2, 36448488), (3, 24298992), (4, 18224244), (6, 12149496), (8, 9112122), (9, 8099664), (12, 6074748), (16, 4556061), (18, 4049832), (24, 3037374), (27, 2699888), (36, 2024916), (48, 1518687), (54, 1349944), (72, 1012458), (108, 674972), (144, 506229), (216, 337486), (432, 168743)]