61386576

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17519}}^1$

素因数の和:17603

約数の個数: 40

約数和(自身を含む): 160763520

約数和(自身を除く): 99376944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 17519, 35038, 52557, 70076, 105114, 140152, 210228, 280304, 420456, 840912, 1278887, 2557774, 3836661, 5115548, 7673322, 10231096, 15346644, 20462192, 30693288, 61386576]

約数ペア:

[(1, 61386576), (2, 30693288), (3, 20462192), (4, 15346644), (6, 10231096), (8, 7673322), (12, 5115548), (16, 3836661), (24, 2557774), (48, 1278887), (73, 840912), (146, 420456), (219, 280304), (292, 210228), (438, 140152), (584, 105114), (876, 70076), (1168, 52557), (1752, 35038), (3504, 17519)]