71271383764

素因数分解:

$2^2\times 7^2\times {\mathrm{11779}}^1\times {\mathrm{30871}}^1$

素因数の和:42668

約数の個数: 36

約数和(自身を含む): 145105191840

約数和(自身を除く): 73833808076

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 11779, 23558, 30871, 47116, 61742, 82453, 123484, 164906, 216097, 329812, 432194, 577171, 864388, 1154342, 1512679, 2308684, 3025358, 6050716, 363629509, 727259018, 1454518036, 2545406563, 5090813126, 10181626252, 17817845941, 35635691882, 71271383764]

約数ペア:

[(1, 71271383764), (2, 35635691882), (4, 17817845941), (7, 10181626252), (14, 5090813126), (28, 2545406563), (49, 1454518036), (98, 727259018), (196, 363629509), (11779, 6050716), (23558, 3025358), (30871, 2308684), (47116, 1512679), (61742, 1154342), (82453, 864388), (123484, 577171), (164906, 432194), (216097, 329812)]