79281648

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1759}}^1$

素因数の和:2086

約数の個数: 60

約数和(自身を含む): 222713920

約数和(自身を除く): 143432272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1759, 1878, 2504, 2817, 3518, 3756, 5008, 5277, 5634, 7036, 7512, 10554, 11268, 14072, 15024, 15831, 21108, 22536, 28144, 31662, 42216, 45072, 63324, 84432, 126648, 253296, 550567, 1101134, 1651701, 2202268, 3303402, 4404536, 4955103, 6606804, 8809072, 9910206, 13213608, 19820412, 26427216, 39640824, 79281648]

約数ペア:

[(1, 79281648), (2, 39640824), (3, 26427216), (4, 19820412), (6, 13213608), (8, 9910206), (9, 8809072), (12, 6606804), (16, 4955103), (18, 4404536), (24, 3303402), (36, 2202268), (48, 1651701), (72, 1101134), (144, 550567), (313, 253296), (626, 126648), (939, 84432), (1252, 63324), (1759, 45072), (1878, 42216), (2504, 31662), (2817, 28144), (3518, 22536), (3756, 21108), (5008, 15831), (5277, 15024), (5634, 14072), (7036, 11268), (7512, 10554)]