91836272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 211593600

約数和(自身を除く): 119757328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 176, 209, 232, 304, 319, 418, 464, 551, 638, 836, 947, 1102, 1276, 1672, 1894, 2204, 2552, 3344, 3788, 4408, 5104, 6061, 7576, 8816, 10417, 12122, 15152, 17993, 20834, 24244, 27463, 35986, 41668, 48488, 54926, 71972, 83336, 96976, 109852, 143944, 166672, 197923, 219704, 287888, 302093, 395846, 439408, 521797, 604186, 791692, 1043594, 1208372, 1583384, 2087188, 2416744, 3166768, 4174376, 4833488, 5739767, 8348752, 11479534, 22959068, 45918136, 91836272]

約数ペア:

[(1, 91836272), (2, 45918136), (4, 22959068), (8, 11479534), (11, 8348752), (16, 5739767), (19, 4833488), (22, 4174376), (29, 3166768), (38, 2416744), (44, 2087188), (58, 1583384), (76, 1208372), (88, 1043594), (116, 791692), (152, 604186), (176, 521797), (209, 439408), (232, 395846), (304, 302093), (319, 287888), (418, 219704), (464, 197923), (551, 166672), (638, 143944), (836, 109852), (947, 96976), (1102, 83336), (1276, 71972), (1672, 54926), (1894, 48488), (2204, 41668), (2552, 35986), (3344, 27463), (3788, 24244), (4408, 20834), (5104, 17993), (6061, 15152), (7576, 12122), (8816, 10417)]