91438412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4871}}^1$

素因数の和:4926

約数の個数: 36

約数和(自身を含む): 181910736

約数和(自身を除く): 90472324

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 4871, 9386, 9742, 18772, 19484, 63323, 92549, 126646, 185098, 253292, 370196, 1203137, 1758431, 2406274, 3516862, 4812548, 7033724, 22859603, 45719206, 91438412]

約数ペア:

[(1, 91438412), (2, 45719206), (4, 22859603), (13, 7033724), (19, 4812548), (26, 3516862), (38, 2406274), (52, 1758431), (76, 1203137), (247, 370196), (361, 253292), (494, 185098), (722, 126646), (988, 92549), (1444, 63323), (4693, 19484), (4871, 18772), (9386, 9742)]