85341264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 230651904

約数和(自身を除く): 145310640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 691, 744, 996, 1328, 1382, 1488, 1992, 2073, 2573, 2764, 3984, 4146, 5146, 5528, 7719, 8292, 10292, 11056, 15438, 16584, 20584, 21421, 30876, 33168, 41168, 42842, 57353, 61752, 64263, 85684, 114706, 123504, 128526, 171368, 172059, 229412, 257052, 342736, 344118, 458824, 514104, 688236, 917648, 1028208, 1376472, 1777943, 2752944, 3555886, 5333829, 7111772, 10667658, 14223544, 21335316, 28447088, 42670632, 85341264]

約数ペア:

[(1, 85341264), (2, 42670632), (3, 28447088), (4, 21335316), (6, 14223544), (8, 10667658), (12, 7111772), (16, 5333829), (24, 3555886), (31, 2752944), (48, 1777943), (62, 1376472), (83, 1028208), (93, 917648), (124, 688236), (166, 514104), (186, 458824), (248, 344118), (249, 342736), (332, 257052), (372, 229412), (496, 172059), (498, 171368), (664, 128526), (691, 123504), (744, 114706), (996, 85684), (1328, 64263), (1382, 61752), (1488, 57353), (1992, 42842), (2073, 41168), (2573, 33168), (2764, 30876), (3984, 21421), (4146, 20584), (5146, 16584), (5528, 15438), (7719, 11056), (8292, 10292)]