66870576

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8183

約数の個数: 80

約数和(自身を含む): 202070400

約数和(自身を除く): 135199824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8147, 8208, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 130352, 146646, 154793, 195528, 219969, 293292, 309586, 391056, 439938, 464379, 586584, 619172, 879876, 928758, 1173168, 1238344, 1393137, 1759752, 1857516, 2476688, 2786274, 3519504, 3715032, 4179411, 5572548, 7430064, 8358822, 11145096, 16717644, 22290192, 33435288, 66870576]

約数ペア:

[(1, 66870576), (2, 33435288), (3, 22290192), (4, 16717644), (6, 11145096), (8, 8358822), (9, 7430064), (12, 5572548), (16, 4179411), (18, 3715032), (19, 3519504), (24, 2786274), (27, 2476688), (36, 1857516), (38, 1759752), (48, 1393137), (54, 1238344), (57, 1173168), (72, 928758), (76, 879876), (108, 619172), (114, 586584), (144, 464379), (152, 439938), (171, 391056), (216, 309586), (228, 293292), (304, 219969), (342, 195528), (432, 154793), (456, 146646), (513, 130352), (684, 97764), (912, 73323), (1026, 65176), (1368, 48882), (2052, 32588), (2736, 24441), (4104, 16294), (8147, 8208)]