64071112

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7577}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 138222720

約数和(自身を除く): 74151608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 7577, 8456, 15154, 30308, 53039, 60616, 106078, 212156, 424312, 1144127, 2288254, 4576508, 8008889, 9153016, 16017778, 32035556, 64071112]

約数ペア:

[(1, 64071112), (2, 32035556), (4, 16017778), (7, 9153016), (8, 8008889), (14, 4576508), (28, 2288254), (56, 1144127), (151, 424312), (302, 212156), (604, 106078), (1057, 60616), (1208, 53039), (2114, 30308), (4228, 15154), (7577, 8456)]