78370248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26987}}^1$

素因数の和:27018

約数の個数: 48

約数和(自身を含む): 215364240

約数和(自身を除く): 136993992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 26987, 53974, 80961, 107948, 161922, 215896, 296857, 323844, 593714, 647688, 890571, 1187428, 1781142, 2374856, 3265427, 3562284, 6530854, 7124568, 9796281, 13061708, 19592562, 26123416, 39185124, 78370248]

約数ペア:

[(1, 78370248), (2, 39185124), (3, 26123416), (4, 19592562), (6, 13061708), (8, 9796281), (11, 7124568), (12, 6530854), (22, 3562284), (24, 3265427), (33, 2374856), (44, 1781142), (66, 1187428), (88, 890571), (121, 647688), (132, 593714), (242, 323844), (264, 296857), (363, 215896), (484, 161922), (726, 107948), (968, 80961), (1452, 53974), (2904, 26987)]