49163472

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1768

約数の個数: 60

約数和(自身を含む): 138296704

約数和(自身を除く): 89133232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1531, 1784, 2007, 2676, 3062, 3568, 4014, 4593, 5352, 6124, 8028, 9186, 10704, 12248, 13779, 16056, 18372, 24496, 27558, 32112, 36744, 55116, 73488, 110232, 220464, 341413, 682826, 1024239, 1365652, 2048478, 2731304, 3072717, 4096956, 5462608, 6145434, 8193912, 12290868, 16387824, 24581736, 49163472]

約数ペア:

[(1, 49163472), (2, 24581736), (3, 16387824), (4, 12290868), (6, 8193912), (8, 6145434), (9, 5462608), (12, 4096956), (16, 3072717), (18, 2731304), (24, 2048478), (36, 1365652), (48, 1024239), (72, 682826), (144, 341413), (223, 220464), (446, 110232), (669, 73488), (892, 55116), (1338, 36744), (1531, 32112), (1784, 27558), (2007, 24496), (2676, 18372), (3062, 16056), (3568, 13779), (4014, 12248), (4593, 10704), (5352, 9186), (6124, 8028)]