98538408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{72031}}^1$

素因数の和:72062

約数の個数: 48

約数和(自身を含む): 280924800

約数和(自身を除く): 182386392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 72031, 144062, 216093, 288124, 432186, 576248, 648279, 864372, 1296558, 1368589, 1728744, 2593116, 2737178, 4105767, 5186232, 5474356, 8211534, 10948712, 12317301, 16423068, 24634602, 32846136, 49269204, 98538408]

約数ペア:

[(1, 98538408), (2, 49269204), (3, 32846136), (4, 24634602), (6, 16423068), (8, 12317301), (9, 10948712), (12, 8211534), (18, 5474356), (19, 5186232), (24, 4105767), (36, 2737178), (38, 2593116), (57, 1728744), (72, 1368589), (76, 1296558), (114, 864372), (152, 648279), (171, 576248), (228, 432186), (342, 288124), (456, 216093), (684, 144062), (1368, 72031)]