17228448

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 72

約数和(自身を含む): 49428288

約数和(自身を除く): 32199840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 367, 489, 652, 734, 978, 1101, 1304, 1467, 1468, 1956, 2202, 2608, 2934, 2936, 3303, 3912, 4404, 5216, 5868, 5872, 6606, 7824, 8808, 11736, 11744, 13212, 15648, 17616, 23472, 26424, 35232, 46944, 52848, 59821, 105696, 119642, 179463, 239284, 358926, 478568, 538389, 717852, 957136, 1076778, 1435704, 1914272, 2153556, 2871408, 4307112, 5742816, 8614224, 17228448]

約数ペア:

[(1, 17228448), (2, 8614224), (3, 5742816), (4, 4307112), (6, 2871408), (8, 2153556), (9, 1914272), (12, 1435704), (16, 1076778), (18, 957136), (24, 717852), (32, 538389), (36, 478568), (48, 358926), (72, 239284), (96, 179463), (144, 119642), (163, 105696), (288, 59821), (326, 52848), (367, 46944), (489, 35232), (652, 26424), (734, 23472), (978, 17616), (1101, 15648), (1304, 13212), (1467, 11744), (1468, 11736), (1956, 8808), (2202, 7824), (2608, 6606), (2934, 5872), (2936, 5868), (3303, 5216), (3912, 4404)]