87020224

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1973

約数の個数: 56

約数和(自身を含む): 186098688

約数和(自身を除く): 99078464

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1907, 1984, 2852, 3814, 5704, 7628, 11408, 15256, 22816, 30512, 43861, 45632, 59117, 61024, 87722, 118234, 122048, 175444, 236468, 350888, 472936, 701776, 945872, 1359691, 1403552, 1891744, 2719382, 2807104, 3783488, 5438764, 10877528, 21755056, 43510112, 87020224]

約数ペア:

[(1, 87020224), (2, 43510112), (4, 21755056), (8, 10877528), (16, 5438764), (23, 3783488), (31, 2807104), (32, 2719382), (46, 1891744), (62, 1403552), (64, 1359691), (92, 945872), (124, 701776), (184, 472936), (248, 350888), (368, 236468), (496, 175444), (713, 122048), (736, 118234), (992, 87722), (1426, 61024), (1472, 59117), (1907, 45632), (1984, 43861), (2852, 30512), (3814, 22816), (5704, 15256), (7628, 11408)]