64172174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{36923}}^1$

素因数の和:37015

約数の個数: 16

約数和(自身を含む): 106341120

約数和(自身を除く): 42168946

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 36923, 73846, 406153, 812306, 2916917, 5833834, 32086087, 64172174]

約数ペア:

[(1, 64172174), (2, 32086087), (11, 5833834), (22, 2916917), (79, 812306), (158, 406153), (869, 73846), (1738, 36923)]