71744352

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43961}}^1$

素因数の和:43991

約数の個数: 48

約数和(自身を含む): 199411632

約数和(自身を除く): 127667280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 43961, 87922, 131883, 175844, 263766, 351688, 527532, 703376, 747337, 1055064, 1406752, 1494674, 2110128, 2242011, 2989348, 4220256, 4484022, 5978696, 8968044, 11957392, 17936088, 23914784, 35872176, 71744352]

約数ペア:

[(1, 71744352), (2, 35872176), (3, 23914784), (4, 17936088), (6, 11957392), (8, 8968044), (12, 5978696), (16, 4484022), (17, 4220256), (24, 2989348), (32, 2242011), (34, 2110128), (48, 1494674), (51, 1406752), (68, 1055064), (96, 747337), (102, 703376), (136, 527532), (204, 351688), (272, 263766), (408, 175844), (544, 131883), (816, 87922), (1632, 43961)]