64659112

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3761}}^1$

素因数の和:4081

約数の個数: 32

約数和(自身を含む): 139043520

約数和(自身を除く): 74384408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 3761, 4298, 7522, 8596, 15044, 17192, 26327, 30088, 52654, 105308, 210616, 1154627, 2309254, 4618508, 8082389, 9237016, 16164778, 32329556, 64659112]

約数ペア:

[(1, 64659112), (2, 32329556), (4, 16164778), (7, 9237016), (8, 8082389), (14, 4618508), (28, 2309254), (56, 1154627), (307, 210616), (614, 105308), (1228, 52654), (2149, 30088), (2456, 26327), (3761, 17192), (4298, 15044), (7522, 8596)]