64492406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79229}}^1$

素因数の和:79279

約数の個数: 16

約数和(自身を含む): 108386640

約数和(自身を除く): 43894234

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 79229, 158458, 871519, 1743038, 2931473, 5862946, 32246203, 64492406]

約数ペア:

[(1, 64492406), (2, 32246203), (11, 5862946), (22, 2931473), (37, 1743038), (74, 871519), (407, 158458), (814, 79229)]