73422272

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 186098688

約数和(自身を除く): 112676416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 154, 176, 188, 224, 308, 317, 329, 352, 376, 448, 517, 616, 634, 658, 704, 752, 1034, 1232, 1268, 1316, 1504, 2068, 2219, 2464, 2536, 2632, 3008, 3487, 3619, 4136, 4438, 4928, 5072, 5264, 6974, 7238, 8272, 8876, 10144, 10528, 13948, 14476, 14899, 16544, 17752, 20288, 21056, 24409, 27896, 28952, 29798, 33088, 35504, 48818, 55792, 57904, 59596, 71008, 97636, 104293, 111584, 115808, 119192, 142016, 163889, 195272, 208586, 223168, 231616, 238384, 327778, 390544, 417172, 476768, 655556, 781088, 834344, 953536, 1147223, 1311112, 1562176, 1668688, 2294446, 2622224, 3337376, 4588892, 5244448, 6674752, 9177784, 10488896, 18355568, 36711136, 73422272]

約数ペア:

[(1, 73422272), (2, 36711136), (4, 18355568), (7, 10488896), (8, 9177784), (11, 6674752), (14, 5244448), (16, 4588892), (22, 3337376), (28, 2622224), (32, 2294446), (44, 1668688), (47, 1562176), (56, 1311112), (64, 1147223), (77, 953536), (88, 834344), (94, 781088), (112, 655556), (154, 476768), (176, 417172), (188, 390544), (224, 327778), (308, 238384), (317, 231616), (329, 223168), (352, 208586), (376, 195272), (448, 163889), (517, 142016), (616, 119192), (634, 115808), (658, 111584), (704, 104293), (752, 97636), (1034, 71008), (1232, 59596), (1268, 57904), (1316, 55792), (1504, 48818), (2068, 35504), (2219, 33088), (2464, 29798), (2536, 28952), (2632, 27896), (3008, 24409), (3487, 21056), (3619, 20288), (4136, 17752), (4438, 16544), (4928, 14899), (5072, 14476), (5264, 13948), (6974, 10528), (7238, 10144), (8272, 8876)]