73789016

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21601}}^1$

素因数の和:21675

約数の個数: 32

約数和(自身を含む): 160718880

約数和(自身を除く): 86929864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 21601, 43202, 86404, 151207, 172808, 302414, 604828, 1209656, 1317661, 2635322, 5270644, 9223627, 10541288, 18447254, 36894508, 73789016]

約数ペア:

[(1, 73789016), (2, 36894508), (4, 18447254), (7, 10541288), (8, 9223627), (14, 5270644), (28, 2635322), (56, 1317661), (61, 1209656), (122, 604828), (244, 302414), (427, 172808), (488, 151207), (854, 86404), (1708, 43202), (3416, 21601)]