66331776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{24677}}^1$

素因数の和:24701

約数の個数: 64

約数和(自身を含む): 201372480

約数和(自身を除く): 135040704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 24677, 49354, 74031, 98708, 148062, 172739, 197416, 296124, 345478, 394832, 518217, 592248, 690956, 789664, 1036434, 1184496, 1381912, 1579328, 2072868, 2368992, 2763824, 3158656, 4145736, 4737984, 5527648, 8291472, 9475968, 11055296, 16582944, 22110592, 33165888, 66331776]

約数ペア:

[(1, 66331776), (2, 33165888), (3, 22110592), (4, 16582944), (6, 11055296), (7, 9475968), (8, 8291472), (12, 5527648), (14, 4737984), (16, 4145736), (21, 3158656), (24, 2763824), (28, 2368992), (32, 2072868), (42, 1579328), (48, 1381912), (56, 1184496), (64, 1036434), (84, 789664), (96, 690956), (112, 592248), (128, 518217), (168, 394832), (192, 345478), (224, 296124), (336, 197416), (384, 172739), (448, 148062), (672, 98708), (896, 74031), (1344, 49354), (2688, 24677)]