9748652848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{78791}}^1$

素因数の和:78866

約数の個数: 80

約数和(自身を含む): 22276074240

約数和(自身を除く): 12527421392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 407, 418, 592, 703, 814, 836, 1406, 1628, 1672, 2812, 3256, 3344, 5624, 6512, 7733, 11248, 15466, 30932, 61864, 78791, 123728, 157582, 315164, 630328, 866701, 1260656, 1497029, 1733402, 2915267, 2994058, 3466804, 5830534, 5988116, 6933608, 11661068, 11976232, 13867216, 16467319, 23322136, 23952464, 32067937, 32934638, 46644272, 55390073, 64135874, 65869276, 110780146, 128271748, 131738552, 221560292, 256543496, 263477104, 443120584, 513086992, 609290803, 886241168, 1218581606, 2437163212, 4874326424, 9748652848]

約数ペア:

[(1, 9748652848), (2, 4874326424), (4, 2437163212), (8, 1218581606), (11, 886241168), (16, 609290803), (19, 513086992), (22, 443120584), (37, 263477104), (38, 256543496), (44, 221560292), (74, 131738552), (76, 128271748), (88, 110780146), (148, 65869276), (152, 64135874), (176, 55390073), (209, 46644272), (296, 32934638), (304, 32067937), (407, 23952464), (418, 23322136), (592, 16467319), (703, 13867216), (814, 11976232), (836, 11661068), (1406, 6933608), (1628, 5988116), (1672, 5830534), (2812, 3466804), (3256, 2994058), (3344, 2915267), (5624, 1733402), (6512, 1497029), (7733, 1260656), (11248, 866701), (15466, 630328), (30932, 315164), (61864, 157582), (78791, 123728)]