31950336

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 97422336

約数和(自身を除く): 65472000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 61, 62, 64, 66, 88, 93, 96, 122, 124, 128, 132, 176, 183, 186, 192, 244, 248, 256, 264, 341, 352, 366, 372, 384, 488, 496, 512, 528, 671, 682, 704, 732, 744, 768, 976, 992, 1023, 1056, 1342, 1364, 1408, 1464, 1488, 1536, 1891, 1952, 1984, 2013, 2046, 2112, 2684, 2728, 2816, 2928, 2976, 3782, 3904, 3968, 4026, 4092, 4224, 5368, 5456, 5632, 5673, 5856, 5952, 7564, 7808, 7936, 8052, 8184, 8448, 10736, 10912, 11346, 11712, 11904, 15128, 15616, 15872, 16104, 16368, 16896, 20801, 21472, 21824, 22692, 23424, 23808, 30256, 31232, 32208, 32736, 41602, 42944, 43648, 45384, 46848, 47616, 60512, 62403, 64416, 65472, 83204, 85888, 87296, 90768, 93696, 121024, 124806, 128832, 130944, 166408, 171776, 174592, 181536, 242048, 249612, 257664, 261888, 332816, 343552, 363072, 484096, 499224, 515328, 523776, 665632, 726144, 968192, 998448, 1030656, 1331264, 1452288, 1996896, 2662528, 2904576, 3993792, 5325056, 7987584, 10650112, 15975168, 31950336]

約数ペア:

[(1, 31950336), (2, 15975168), (3, 10650112), (4, 7987584), (6, 5325056), (8, 3993792), (11, 2904576), (12, 2662528), (16, 1996896), (22, 1452288), (24, 1331264), (31, 1030656), (32, 998448), (33, 968192), (44, 726144), (48, 665632), (61, 523776), (62, 515328), (64, 499224), (66, 484096), (88, 363072), (93, 343552), (96, 332816), (122, 261888), (124, 257664), (128, 249612), (132, 242048), (176, 181536), (183, 174592), (186, 171776), (192, 166408), (244, 130944), (248, 128832), (256, 124806), (264, 121024), (341, 93696), (352, 90768), (366, 87296), (372, 85888), (384, 83204), (488, 65472), (496, 64416), (512, 62403), (528, 60512), (671, 47616), (682, 46848), (704, 45384), (732, 43648), (744, 42944), (768, 41602), (976, 32736), (992, 32208), (1023, 31232), (1056, 30256), (1342, 23808), (1364, 23424), (1408, 22692), (1464, 21824), (1488, 21472), (1536, 20801), (1891, 16896), (1952, 16368), (1984, 16104), (2013, 15872), (2046, 15616), (2112, 15128), (2684, 11904), (2728, 11712), (2816, 11346), (2928, 10912), (2976, 10736), (3782, 8448), (3904, 8184), (3968, 8052), (4026, 7936), (4092, 7808), (4224, 7564), (5368, 5952), (5456, 5856), (5632, 5673)]