172565904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27031}}^1$

素因数の和:27068

約数の個数: 80

約数和(自身を含む): 536314880

約数和(自身を除く): 363748976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 27031, 54062, 81093, 108124, 162186, 189217, 216248, 324372, 378434, 432496, 513589, 567651, 648744, 756868, 1027178, 1135302, 1297488, 1513736, 1540767, 2054356, 2270604, 3027472, 3081534, 3595123, 4108712, 4541208, 6163068, 7190246, 8217424, 9082416, 10785369, 12326136, 14380492, 21570738, 24652272, 28760984, 43141476, 57521968, 86282952, 172565904]

約数ペア:

[(1, 172565904), (2, 86282952), (3, 57521968), (4, 43141476), (6, 28760984), (7, 24652272), (8, 21570738), (12, 14380492), (14, 12326136), (16, 10785369), (19, 9082416), (21, 8217424), (24, 7190246), (28, 6163068), (38, 4541208), (42, 4108712), (48, 3595123), (56, 3081534), (57, 3027472), (76, 2270604), (84, 2054356), (112, 1540767), (114, 1513736), (133, 1297488), (152, 1135302), (168, 1027178), (228, 756868), (266, 648744), (304, 567651), (336, 513589), (399, 432496), (456, 378434), (532, 324372), (798, 216248), (912, 189217), (1064, 162186), (1596, 108124), (2128, 81093), (3192, 54062), (6384, 27031)]