83820352

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 211116672

約数和(自身を除く): 127296320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 146, 154, 176, 224, 233, 292, 308, 352, 448, 466, 511, 584, 616, 704, 803, 932, 1022, 1168, 1232, 1606, 1631, 1864, 2044, 2336, 2464, 2563, 3212, 3262, 3728, 4088, 4672, 4928, 5126, 5621, 6424, 6524, 7456, 8176, 10252, 11242, 12848, 13048, 14912, 16352, 17009, 17941, 20504, 22484, 25696, 26096, 32704, 34018, 35882, 41008, 44968, 51392, 52192, 68036, 71764, 82016, 89936, 104384, 119063, 136072, 143528, 164032, 179872, 187099, 238126, 272144, 287056, 359744, 374198, 476252, 544288, 574112, 748396, 952504, 1088576, 1148224, 1309693, 1496792, 1905008, 2619386, 2993584, 3810016, 5238772, 5987168, 7620032, 10477544, 11974336, 20955088, 41910176, 83820352]

約数ペア:

[(1, 83820352), (2, 41910176), (4, 20955088), (7, 11974336), (8, 10477544), (11, 7620032), (14, 5987168), (16, 5238772), (22, 3810016), (28, 2993584), (32, 2619386), (44, 1905008), (56, 1496792), (64, 1309693), (73, 1148224), (77, 1088576), (88, 952504), (112, 748396), (146, 574112), (154, 544288), (176, 476252), (224, 374198), (233, 359744), (292, 287056), (308, 272144), (352, 238126), (448, 187099), (466, 179872), (511, 164032), (584, 143528), (616, 136072), (704, 119063), (803, 104384), (932, 89936), (1022, 82016), (1168, 71764), (1232, 68036), (1606, 52192), (1631, 51392), (1864, 44968), (2044, 41008), (2336, 35882), (2464, 34018), (2563, 32704), (3212, 26096), (3262, 25696), (3728, 22484), (4088, 20504), (4672, 17941), (4928, 17009), (5126, 16352), (5621, 14912), (6424, 13048), (6524, 12848), (7456, 11242), (8176, 10252)]