79974048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 190976352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 308, 336, 341, 349, 352, 372, 434, 462, 496, 528, 616, 651, 672, 682, 698, 744, 868, 924, 992, 1023, 1047, 1056, 1232, 1302, 1364, 1396, 1488, 1736, 1848, 2046, 2094, 2387, 2443, 2464, 2604, 2728, 2792, 2976, 3472, 3696, 3839, 4092, 4188, 4774, 4886, 5208, 5456, 5584, 6944, 7161, 7329, 7392, 7678, 8184, 8376, 9548, 9772, 10416, 10819, 10912, 11168, 11517, 14322, 14658, 15356, 16368, 16752, 19096, 19544, 20832, 21638, 23034, 26873, 28644, 29316, 30712, 32457, 32736, 33504, 38192, 39088, 43276, 46068, 53746, 57288, 58632, 61424, 64914, 75733, 76384, 78176, 80619, 86552, 92136, 107492, 114576, 117264, 119009, 122848, 129828, 151466, 161238, 173104, 184272, 214984, 227199, 229152, 234528, 238018, 259656, 302932, 322476, 346208, 357027, 368544, 429968, 454398, 476036, 519312, 605864, 644952, 714054, 833063, 859936, 908796, 952072, 1038624, 1211728, 1289904, 1428108, 1666126, 1817592, 1904144, 2423456, 2499189, 2579808, 2856216, 3332252, 3635184, 3808288, 4998378, 5712432, 6664504, 7270368, 9996756, 11424864, 13329008, 19993512, 26658016, 39987024, 79974048]

約数ペア:

[(1, 79974048), (2, 39987024), (3, 26658016), (4, 19993512), (6, 13329008), (7, 11424864), (8, 9996756), (11, 7270368), (12, 6664504), (14, 5712432), (16, 4998378), (21, 3808288), (22, 3635184), (24, 3332252), (28, 2856216), (31, 2579808), (32, 2499189), (33, 2423456), (42, 1904144), (44, 1817592), (48, 1666126), (56, 1428108), (62, 1289904), (66, 1211728), (77, 1038624), (84, 952072), (88, 908796), (93, 859936), (96, 833063), (112, 714054), (124, 644952), (132, 605864), (154, 519312), (168, 476036), (176, 454398), (186, 429968), (217, 368544), (224, 357027), (231, 346208), (248, 322476), (264, 302932), (308, 259656), (336, 238018), (341, 234528), (349, 229152), (352, 227199), (372, 214984), (434, 184272), (462, 173104), (496, 161238), (528, 151466), (616, 129828), (651, 122848), (672, 119009), (682, 117264), (698, 114576), (744, 107492), (868, 92136), (924, 86552), (992, 80619), (1023, 78176), (1047, 76384), (1056, 75733), (1232, 64914), (1302, 61424), (1364, 58632), (1396, 57288), (1488, 53746), (1736, 46068), (1848, 43276), (2046, 39088), (2094, 38192), (2387, 33504), (2443, 32736), (2464, 32457), (2604, 30712), (2728, 29316), (2792, 28644), (2976, 26873), (3472, 23034), (3696, 21638), (3839, 20832), (4092, 19544), (4188, 19096), (4774, 16752), (4886, 16368), (5208, 15356), (5456, 14658), (5584, 14322), (6944, 11517), (7161, 11168), (7329, 10912), (7392, 10819), (7678, 10416), (8184, 9772), (8376, 9548)]