71047488

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21767}}^1$

素因数の和:21799

約数の個数: 56

約数和(自身を含む): 199046592

約数和(自身を除く): 127999104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 21767, 43534, 65301, 87068, 130602, 174136, 261204, 348272, 370039, 522408, 696544, 740078, 1044816, 1110117, 1393088, 1480156, 2089632, 2220234, 2960312, 4179264, 4440468, 5920624, 8880936, 11841248, 17761872, 23682496, 35523744, 71047488]

約数ペア:

[(1, 71047488), (2, 35523744), (3, 23682496), (4, 17761872), (6, 11841248), (8, 8880936), (12, 5920624), (16, 4440468), (17, 4179264), (24, 2960312), (32, 2220234), (34, 2089632), (48, 1480156), (51, 1393088), (64, 1110117), (68, 1044816), (96, 740078), (102, 696544), (136, 522408), (192, 370039), (204, 348272), (272, 261204), (408, 174136), (544, 130602), (816, 87068), (1088, 65301), (1632, 43534), (3264, 21767)]