67473736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3853}}^1$

素因数の和:4069

約数の個数: 32

約数和(自身を含む): 138744000

約数和(自身を除く): 71270264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 3853, 4378, 7706, 8756, 15412, 17512, 30824, 42383, 84766, 169532, 339064, 766747, 1533494, 3066988, 6133976, 8434217, 16868434, 33736868, 67473736]

約数ペア:

[(1, 67473736), (2, 33736868), (4, 16868434), (8, 8434217), (11, 6133976), (22, 3066988), (44, 1533494), (88, 766747), (199, 339064), (398, 169532), (796, 84766), (1592, 42383), (2189, 30824), (3853, 17512), (4378, 15412), (7706, 8756)]