67881984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1205

約数の個数: 88

約数和(自身を含む): 190616640

約数和(自身を除く): 122734656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1163, 1216, 1536, 1824, 2326, 2432, 3072, 3489, 3648, 4652, 4864, 6978, 7296, 9304, 9728, 13956, 14592, 18608, 19456, 22097, 27912, 29184, 37216, 44194, 55824, 58368, 66291, 74432, 88388, 111648, 132582, 148864, 176776, 223296, 265164, 297728, 353552, 446592, 530328, 595456, 707104, 893184, 1060656, 1190912, 1414208, 1786368, 2121312, 2828416, 3572736, 4242624, 5656832, 8485248, 11313664, 16970496, 22627328, 33940992, 67881984]

約数ペア:

[(1, 67881984), (2, 33940992), (3, 22627328), (4, 16970496), (6, 11313664), (8, 8485248), (12, 5656832), (16, 4242624), (19, 3572736), (24, 2828416), (32, 2121312), (38, 1786368), (48, 1414208), (57, 1190912), (64, 1060656), (76, 893184), (96, 707104), (114, 595456), (128, 530328), (152, 446592), (192, 353552), (228, 297728), (256, 265164), (304, 223296), (384, 176776), (456, 148864), (512, 132582), (608, 111648), (768, 88388), (912, 74432), (1024, 66291), (1163, 58368), (1216, 55824), (1536, 44194), (1824, 37216), (2326, 29184), (2432, 27912), (3072, 22097), (3489, 19456), (3648, 18608), (4652, 14592), (4864, 13956), (6978, 9728), (7296, 9304)]