67659648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25171}}^1$

素因数の和:25195

約数の個数: 64

約数和(自身を含む): 205403520

約数和(自身を除く): 137743872

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, 25171, 50342, 75513, 100684, 151026, 176197, 201368, 302052, 352394, 402736, 528591, 604104, 704788, 805472, 1057182, 1208208, 1409576, 1610944, 2114364, 2416416, 2819152, 3221888, 4228728, 4832832, 5638304, 8457456, 9665664, 11276608, 16914912, 22553216, 33829824, 67659648]

約数ペア:

[(1, 67659648), (2, 33829824), (3, 22553216), (4, 16914912), (6, 11276608), (7, 9665664), (8, 8457456), (12, 5638304), (14, 4832832), (16, 4228728), (21, 3221888), (24, 2819152), (28, 2416416), (32, 2114364), (42, 1610944), (48, 1409576), (56, 1208208), (64, 1057182), (84, 805472), (96, 704788), (112, 604104), (128, 528591), (168, 402736), (192, 352394), (224, 302052), (336, 201368), (384, 176197), (448, 151026), (672, 100684), (896, 75513), (1344, 50342), (2688, 25171)]