79541616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21521}}^1$

素因数の和:21550

約数の個数: 80

約数和(自身を含む): 256197888

約数和(自身を除く): 176656272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 21521, 43042, 64563, 86084, 129126, 150647, 172168, 236731, 258252, 301294, 344336, 451941, 473462, 516504, 602588, 710193, 903882, 946924, 1033008, 1205176, 1420386, 1657117, 1807764, 1893848, 2410352, 2840772, 3314234, 3615528, 3787696, 4971351, 5681544, 6628468, 7231056, 9942702, 11363088, 13256936, 19885404, 26513872, 39770808, 79541616]

約数ペア:

[(1, 79541616), (2, 39770808), (3, 26513872), (4, 19885404), (6, 13256936), (7, 11363088), (8, 9942702), (11, 7231056), (12, 6628468), (14, 5681544), (16, 4971351), (21, 3787696), (22, 3615528), (24, 3314234), (28, 2840772), (33, 2410352), (42, 1893848), (44, 1807764), (48, 1657117), (56, 1420386), (66, 1205176), (77, 1033008), (84, 946924), (88, 903882), (112, 710193), (132, 602588), (154, 516504), (168, 473462), (176, 451941), (231, 344336), (264, 301294), (308, 258252), (336, 236731), (462, 172168), (528, 150647), (616, 129126), (924, 86084), (1232, 64563), (1848, 43042), (3696, 21521)]