64574048

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 161118720

約数和(自身を除く): 96544672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 359, 511, 584, 616, 718, 803, 1022, 1168, 1232, 1436, 1606, 2044, 2336, 2464, 2513, 2872, 3212, 3949, 4088, 5026, 5621, 5744, 6424, 7898, 8176, 10052, 11242, 11488, 12848, 15796, 16352, 20104, 22484, 25696, 26207, 27643, 31592, 40208, 44968, 52414, 55286, 63184, 80416, 89936, 104828, 110572, 126368, 179872, 183449, 209656, 221144, 288277, 366898, 419312, 442288, 576554, 733796, 838624, 884576, 1153108, 1467592, 2017939, 2306216, 2935184, 4035878, 4612432, 5870368, 8071756, 9224864, 16143512, 32287024, 64574048]

約数ペア:

[(1, 64574048), (2, 32287024), (4, 16143512), (7, 9224864), (8, 8071756), (11, 5870368), (14, 4612432), (16, 4035878), (22, 2935184), (28, 2306216), (32, 2017939), (44, 1467592), (56, 1153108), (73, 884576), (77, 838624), (88, 733796), (112, 576554), (146, 442288), (154, 419312), (176, 366898), (224, 288277), (292, 221144), (308, 209656), (352, 183449), (359, 179872), (511, 126368), (584, 110572), (616, 104828), (718, 89936), (803, 80416), (1022, 63184), (1168, 55286), (1232, 52414), (1436, 44968), (1606, 40208), (2044, 31592), (2336, 27643), (2464, 26207), (2513, 25696), (2872, 22484), (3212, 20104), (3949, 16352), (4088, 15796), (5026, 12848), (5621, 11488), (5744, 11242), (6424, 10052), (7898, 8176)]