86846436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2065

約数の個数: 72

約数和(自身を含む): 233513280

約数和(自身を除く): 146666844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1908, 1979, 2438, 3657, 3958, 4876, 5937, 7314, 7916, 10971, 11874, 14628, 17811, 21942, 23748, 35622, 43884, 45517, 71244, 91034, 104887, 136551, 182068, 209774, 273102, 314661, 409653, 419548, 546204, 629322, 819306, 943983, 1258644, 1638612, 1887966, 2412401, 3775932, 4824802, 7237203, 9649604, 14474406, 21711609, 28948812, 43423218, 86846436]

約数ペア:

[(1, 86846436), (2, 43423218), (3, 28948812), (4, 21711609), (6, 14474406), (9, 9649604), (12, 7237203), (18, 4824802), (23, 3775932), (36, 2412401), (46, 1887966), (53, 1638612), (69, 1258644), (92, 943983), (106, 819306), (138, 629322), (159, 546204), (207, 419548), (212, 409653), (276, 314661), (318, 273102), (414, 209774), (477, 182068), (636, 136551), (828, 104887), (954, 91034), (1219, 71244), (1908, 45517), (1979, 43884), (2438, 35622), (3657, 23748), (3958, 21942), (4876, 17811), (5937, 14628), (7314, 11874), (7916, 10971)]