67699688

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41687}}^1$

素因数の和:41729

約数の個数: 32

約数和(自身を含む): 150076800

約数和(自身を除く): 82377112

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 41687, 83374, 166748, 291809, 333496, 583618, 1167236, 1208923, 2334472, 2417846, 4835692, 8462461, 9671384, 16924922, 33849844, 67699688]

約数ペア:

[(1, 67699688), (2, 33849844), (4, 16924922), (7, 9671384), (8, 8462461), (14, 4835692), (28, 2417846), (29, 2334472), (56, 1208923), (58, 1167236), (116, 583618), (203, 333496), (232, 291809), (406, 166748), (812, 83374), (1624, 41687)]