79405256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 184041600

約数和(自身を除く): 104636344

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 259, 266, 296, 518, 532, 703, 1036, 1064, 1406, 2017, 2072, 2812, 4034, 4921, 5624, 8068, 9842, 14119, 16136, 19684, 28238, 38323, 39368, 56476, 74629, 76646, 112952, 149258, 153292, 268261, 298516, 306584, 522403, 536522, 597032, 1044806, 1073044, 1417951, 2089612, 2146088, 2835902, 4179224, 5671804, 9925657, 11343608, 19851314, 39702628, 79405256]

約数ペア:

[(1, 79405256), (2, 39702628), (4, 19851314), (7, 11343608), (8, 9925657), (14, 5671804), (19, 4179224), (28, 2835902), (37, 2146088), (38, 2089612), (56, 1417951), (74, 1073044), (76, 1044806), (133, 597032), (148, 536522), (152, 522403), (259, 306584), (266, 298516), (296, 268261), (518, 153292), (532, 149258), (703, 112952), (1036, 76646), (1064, 74629), (1406, 56476), (2017, 39368), (2072, 38323), (2812, 28238), (4034, 19684), (4921, 16136), (5624, 14119), (8068, 9842)]