70255616

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 88

約数和(自身を含む): 155244480

約数和(自身を除く): 84988864

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 157, 184, 256, 304, 314, 368, 437, 512, 608, 628, 736, 874, 1024, 1216, 1256, 1472, 1748, 2432, 2512, 2944, 2983, 3496, 3611, 4864, 5024, 5888, 5966, 6992, 7222, 9728, 10048, 11776, 11932, 13984, 14444, 19456, 20096, 23552, 23864, 27968, 28888, 40192, 47728, 55936, 57776, 68609, 80384, 95456, 111872, 115552, 137218, 160768, 190912, 223744, 231104, 274436, 381824, 447488, 462208, 548872, 763648, 924416, 1097744, 1527296, 1848832, 2195488, 3054592, 3697664, 4390976, 8781952, 17563904, 35127808, 70255616]

約数ペア:

[(1, 70255616), (2, 35127808), (4, 17563904), (8, 8781952), (16, 4390976), (19, 3697664), (23, 3054592), (32, 2195488), (38, 1848832), (46, 1527296), (64, 1097744), (76, 924416), (92, 763648), (128, 548872), (152, 462208), (157, 447488), (184, 381824), (256, 274436), (304, 231104), (314, 223744), (368, 190912), (437, 160768), (512, 137218), (608, 115552), (628, 111872), (736, 95456), (874, 80384), (1024, 68609), (1216, 57776), (1256, 55936), (1472, 47728), (1748, 40192), (2432, 28888), (2512, 27968), (2944, 23864), (2983, 23552), (3496, 20096), (3611, 19456), (4864, 14444), (5024, 13984), (5888, 11932), (5966, 11776), (6992, 10048), (7222, 9728)]