16727472

素因数分解:

$2^4\times 3^4\times {\mathrm{12907}}^1$

素因数の和:12927

約数の個数: 50

約数和(自身を含む): 48417908

約数和(自身を除く): 31690436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12907, 25814, 38721, 51628, 77442, 103256, 116163, 154884, 206512, 232326, 309768, 348489, 464652, 619536, 696978, 929304, 1045467, 1393956, 1858608, 2090934, 2787912, 4181868, 5575824, 8363736, 16727472]

約数ペア:

[(1, 16727472), (2, 8363736), (3, 5575824), (4, 4181868), (6, 2787912), (8, 2090934), (9, 1858608), (12, 1393956), (16, 1045467), (18, 929304), (24, 696978), (27, 619536), (36, 464652), (48, 348489), (54, 309768), (72, 232326), (81, 206512), (108, 154884), (144, 116163), (162, 103256), (216, 77442), (324, 51628), (432, 38721), (648, 25814), (1296, 12907)]