87838992

素因数分解:

$2^4\times 3^4\times {\mathrm{67777}}^1$

素因数の和:67797

約数の個数: 50

約数和(自身を含む): 254235278

約数和(自身を除く): 166396286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 67777, 135554, 203331, 271108, 406662, 542216, 609993, 813324, 1084432, 1219986, 1626648, 1829979, 2439972, 3253296, 3659958, 4879944, 5489937, 7319916, 9759888, 10979874, 14639832, 21959748, 29279664, 43919496, 87838992]

約数ペア:

[(1, 87838992), (2, 43919496), (3, 29279664), (4, 21959748), (6, 14639832), (8, 10979874), (9, 9759888), (12, 7319916), (16, 5489937), (18, 4879944), (24, 3659958), (27, 3253296), (36, 2439972), (48, 1829979), (54, 1626648), (72, 1219986), (81, 1084432), (108, 813324), (144, 609993), (162, 542216), (216, 406662), (324, 271108), (432, 203331), (648, 135554), (1296, 67777)]