66998232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:702

約数の個数: 128

約数和(自身を含む): 215961600

約数和(自身を除く): 148963368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 607, 657, 756, 876, 1022, 1214, 1314, 1512, 1533, 1752, 1821, 1971, 2044, 2428, 2628, 3066, 3642, 3942, 4088, 4249, 4599, 4856, 5256, 5463, 6132, 7284, 7884, 8498, 9198, 10926, 12264, 12747, 13797, 14568, 15768, 16389, 16996, 18396, 21852, 25494, 27594, 32778, 33992, 36792, 38241, 43704, 44311, 50988, 55188, 65556, 76482, 88622, 101976, 110376, 114723, 131112, 132933, 152964, 177244, 229446, 265866, 305928, 310177, 354488, 398799, 458892, 531732, 620354, 797598, 917784, 930531, 1063464, 1196397, 1240708, 1595196, 1861062, 2392794, 2481416, 2791593, 3190392, 3722124, 4785588, 5583186, 7444248, 8374779, 9571176, 11166372, 16749558, 22332744, 33499116, 66998232]

約数ペア:

[(1, 66998232), (2, 33499116), (3, 22332744), (4, 16749558), (6, 11166372), (7, 9571176), (8, 8374779), (9, 7444248), (12, 5583186), (14, 4785588), (18, 3722124), (21, 3190392), (24, 2791593), (27, 2481416), (28, 2392794), (36, 1861062), (42, 1595196), (54, 1240708), (56, 1196397), (63, 1063464), (72, 930531), (73, 917784), (84, 797598), (108, 620354), (126, 531732), (146, 458892), (168, 398799), (189, 354488), (216, 310177), (219, 305928), (252, 265866), (292, 229446), (378, 177244), (438, 152964), (504, 132933), (511, 131112), (584, 114723), (607, 110376), (657, 101976), (756, 88622), (876, 76482), (1022, 65556), (1214, 55188), (1314, 50988), (1512, 44311), (1533, 43704), (1752, 38241), (1821, 36792), (1971, 33992), (2044, 32778), (2428, 27594), (2628, 25494), (3066, 21852), (3642, 18396), (3942, 16996), (4088, 16389), (4249, 15768), (4599, 14568), (4856, 13797), (5256, 12747), (5463, 12264), (6132, 10926), (7284, 9198), (7884, 8498)]