20346336

素因数分解:

$2^5\times 3^3\times {\mathrm{23549}}^1$

素因数の和:23568

約数の個数: 48

約数和(自身を含む): 59346000

約数和(自身を除く): 38999664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 23549, 47098, 70647, 94196, 141294, 188392, 211941, 282588, 376784, 423882, 565176, 635823, 753568, 847764, 1130352, 1271646, 1695528, 2260704, 2543292, 3391056, 5086584, 6782112, 10173168, 20346336]

約数ペア:

[(1, 20346336), (2, 10173168), (3, 6782112), (4, 5086584), (6, 3391056), (8, 2543292), (9, 2260704), (12, 1695528), (16, 1271646), (18, 1130352), (24, 847764), (27, 753568), (32, 635823), (36, 565176), (48, 423882), (54, 376784), (72, 282588), (96, 211941), (108, 188392), (144, 141294), (216, 94196), (288, 70647), (432, 47098), (864, 23549)]