71033312

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 160628832

約数和(自身を除く): 89595520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1361, 1631, 1864, 2722, 3262, 3728, 5444, 6524, 7456, 9527, 10888, 13048, 19054, 21776, 26096, 38108, 43552, 52192, 76216, 152432, 304864, 317113, 634226, 1268452, 2219791, 2536904, 4439582, 5073808, 8879164, 10147616, 17758328, 35516656, 71033312]

約数ペア:

[(1, 71033312), (2, 35516656), (4, 17758328), (7, 10147616), (8, 8879164), (14, 5073808), (16, 4439582), (28, 2536904), (32, 2219791), (56, 1268452), (112, 634226), (224, 317113), (233, 304864), (466, 152432), (932, 76216), (1361, 52192), (1631, 43552), (1864, 38108), (2722, 26096), (3262, 21776), (3728, 19054), (5444, 13048), (6524, 10888), (7456, 9527)]