66653888

素因数分解:

$2^6\times 7^1\times {\mathrm{148781}}^1$

素因数の和:148800

約数の個数: 28

約数和(自身を含む): 151162512

約数和(自身を除く): 84508624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 148781, 297562, 595124, 1041467, 1190248, 2082934, 2380496, 4165868, 4760992, 8331736, 9521984, 16663472, 33326944, 66653888]

約数ペア:

[(1, 66653888), (2, 33326944), (4, 16663472), (7, 9521984), (8, 8331736), (14, 4760992), (16, 4165868), (28, 2380496), (32, 2082934), (56, 1190248), (64, 1041467), (112, 595124), (224, 297562), (448, 148781)]