69784484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9851}}^1$

素因数の和:9896

約数の個数: 48

約数和(自身を含む): 158893056

約数和(自身を除く): 89108572

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 9851, 19702, 39404, 68957, 108361, 137914, 216722, 226573, 275828, 433444, 453146, 758527, 906292, 1517054, 1586011, 2492303, 3034108, 3172022, 4984606, 6344044, 9969212, 17446121, 34892242, 69784484]

約数ペア:

[(1, 69784484), (2, 34892242), (4, 17446121), (7, 9969212), (11, 6344044), (14, 4984606), (22, 3172022), (23, 3034108), (28, 2492303), (44, 1586011), (46, 1517054), (77, 906292), (92, 758527), (154, 453146), (161, 433444), (253, 275828), (308, 226573), (322, 216722), (506, 137914), (644, 108361), (1012, 68957), (1771, 39404), (3542, 19702), (7084, 9851)]