79979088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2432

約数の個数: 80

約数和(自身を含む): 238524416

約数和(自身を除く): 158545328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2311, 2472, 2884, 4326, 4622, 4944, 5768, 6933, 8652, 9244, 11536, 13866, 16177, 17304, 18488, 27732, 32354, 34608, 36976, 48531, 55464, 64708, 97062, 110928, 129416, 194124, 238033, 258832, 388248, 476066, 714099, 776496, 952132, 1428198, 1666231, 1904264, 2856396, 3332462, 3808528, 4998693, 5712792, 6664924, 9997386, 11425584, 13329848, 19994772, 26659696, 39989544, 79979088]

約数ペア:

[(1, 79979088), (2, 39989544), (3, 26659696), (4, 19994772), (6, 13329848), (7, 11425584), (8, 9997386), (12, 6664924), (14, 5712792), (16, 4998693), (21, 3808528), (24, 3332462), (28, 2856396), (42, 1904264), (48, 1666231), (56, 1428198), (84, 952132), (103, 776496), (112, 714099), (168, 476066), (206, 388248), (309, 258832), (336, 238033), (412, 194124), (618, 129416), (721, 110928), (824, 97062), (1236, 64708), (1442, 55464), (1648, 48531), (2163, 36976), (2311, 34608), (2472, 32354), (2884, 27732), (4326, 18488), (4622, 17304), (4944, 16177), (5768, 13866), (6933, 11536), (8652, 9244)]