42740192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{121421}}^1$

素因数の和:121442

約数の個数: 24

約数和(自身を含む): 91795032

約数和(自身を除く): 49054840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 121421, 242842, 485684, 971368, 1335631, 1942736, 2671262, 3885472, 5342524, 10685048, 21370096, 42740192]

約数ペア:

[(1, 42740192), (2, 21370096), (4, 10685048), (8, 5342524), (11, 3885472), (16, 2671262), (22, 1942736), (32, 1335631), (44, 971368), (88, 485684), (176, 242842), (352, 121421)]