16161048

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 44034120

約数和(自身を除く): 27873072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1163, 1544, 1737, 2316, 2326, 3474, 3489, 4632, 4652, 6948, 6978, 9304, 10467, 13896, 13956, 20934, 27912, 41868, 83736, 224459, 448918, 673377, 897836, 1346754, 1795672, 2020131, 2693508, 4040262, 5387016, 8080524, 16161048]

約数ペア:

[(1, 16161048), (2, 8080524), (3, 5387016), (4, 4040262), (6, 2693508), (8, 2020131), (9, 1795672), (12, 1346754), (18, 897836), (24, 673377), (36, 448918), (72, 224459), (193, 83736), (386, 41868), (579, 27912), (772, 20934), (1158, 13956), (1163, 13896), (1544, 10467), (1737, 9304), (2316, 6978), (2326, 6948), (3474, 4652), (3489, 4632)]