78327376

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{5821}}^1$

素因数の和:5887

約数の個数: 30

約数和(自身を含む): 157199822

約数和(自身を除く): 78872446

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 5821, 6728, 11642, 13456, 23284, 46568, 93136, 168809, 337618, 675236, 1350472, 2700944, 4895461, 9790922, 19581844, 39163688, 78327376]

約数ペア:

[(1, 78327376), (2, 39163688), (4, 19581844), (8, 9790922), (16, 4895461), (29, 2700944), (58, 1350472), (116, 675236), (232, 337618), (464, 168809), (841, 93136), (1682, 46568), (3364, 23284), (5821, 13456), (6728, 11642)]