97834864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 211593600

約数和(自身を除く): 113758736

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 79, 116, 136, 157, 158, 232, 272, 314, 316, 464, 493, 628, 632, 986, 1256, 1264, 1343, 1972, 2291, 2512, 2669, 2686, 3944, 4553, 4582, 5338, 5372, 7888, 9106, 9164, 10676, 10744, 12403, 18212, 18328, 21352, 21488, 24806, 36424, 36656, 38947, 42704, 49612, 72848, 77401, 77894, 99224, 154802, 155788, 198448, 210851, 309604, 311576, 359687, 421702, 619208, 623152, 719374, 843404, 1238416, 1438748, 1686808, 2877496, 3373616, 5754992, 6114679, 12229358, 24458716, 48917432, 97834864]

約数ペア:

[(1, 97834864), (2, 48917432), (4, 24458716), (8, 12229358), (16, 6114679), (17, 5754992), (29, 3373616), (34, 2877496), (58, 1686808), (68, 1438748), (79, 1238416), (116, 843404), (136, 719374), (157, 623152), (158, 619208), (232, 421702), (272, 359687), (314, 311576), (316, 309604), (464, 210851), (493, 198448), (628, 155788), (632, 154802), (986, 99224), (1256, 77894), (1264, 77401), (1343, 72848), (1972, 49612), (2291, 42704), (2512, 38947), (2669, 36656), (2686, 36424), (3944, 24806), (4553, 21488), (4582, 21352), (5338, 18328), (5372, 18212), (7888, 12403), (9106, 10744), (9164, 10676)]