69740692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108293}}^1$

素因数の和:108327

約数の個数: 24

約数和(自身を含む): 145547136

約数和(自身を除く): 75806444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108293, 216586, 433172, 758051, 1516102, 2490739, 3032204, 4981478, 9962956, 17435173, 34870346, 69740692]

約数ペア:

[(1, 69740692), (2, 34870346), (4, 17435173), (7, 9962956), (14, 4981478), (23, 3032204), (28, 2490739), (46, 1516102), (92, 758051), (161, 433172), (322, 216586), (644, 108293)]