16647312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 48121920

約数和(自身を除く): 31474608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 769, 902, 984, 1353, 1538, 1804, 1968, 2307, 2706, 3076, 3608, 4614, 5412, 6152, 7216, 8459, 9228, 10824, 12304, 16918, 18456, 21648, 25377, 31529, 33836, 36912, 50754, 63058, 67672, 94587, 101508, 126116, 135344, 189174, 203016, 252232, 346819, 378348, 406032, 504464, 693638, 756696, 1040457, 1387276, 1513392, 2080914, 2774552, 4161828, 5549104, 8323656, 16647312]

約数ペア:

[(1, 16647312), (2, 8323656), (3, 5549104), (4, 4161828), (6, 2774552), (8, 2080914), (11, 1513392), (12, 1387276), (16, 1040457), (22, 756696), (24, 693638), (33, 504464), (41, 406032), (44, 378348), (48, 346819), (66, 252232), (82, 203016), (88, 189174), (123, 135344), (132, 126116), (164, 101508), (176, 94587), (246, 67672), (264, 63058), (328, 50754), (451, 36912), (492, 33836), (528, 31529), (656, 25377), (769, 21648), (902, 18456), (984, 16918), (1353, 12304), (1538, 10824), (1804, 9228), (1968, 8459), (2307, 7216), (2706, 6152), (3076, 5412), (3608, 4614)]