71241168

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 193737600

約数和(自身を除く): 122496432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 839, 976, 1392, 1464, 1678, 1769, 2517, 2928, 3356, 3538, 5034, 5307, 6712, 7076, 10068, 10614, 13424, 14152, 20136, 21228, 24331, 28304, 40272, 42456, 48662, 51179, 72993, 84912, 97324, 102358, 145986, 153537, 194648, 204716, 291972, 307074, 389296, 409432, 583944, 614148, 818864, 1167888, 1228296, 1484191, 2456592, 2968382, 4452573, 5936764, 8905146, 11873528, 17810292, 23747056, 35620584, 71241168]

約数ペア:

[(1, 71241168), (2, 35620584), (3, 23747056), (4, 17810292), (6, 11873528), (8, 8905146), (12, 5936764), (16, 4452573), (24, 2968382), (29, 2456592), (48, 1484191), (58, 1228296), (61, 1167888), (87, 818864), (116, 614148), (122, 583944), (174, 409432), (183, 389296), (232, 307074), (244, 291972), (348, 204716), (366, 194648), (464, 153537), (488, 145986), (696, 102358), (732, 97324), (839, 84912), (976, 72993), (1392, 51179), (1464, 48662), (1678, 42456), (1769, 40272), (2517, 28304), (2928, 24331), (3356, 21228), (3538, 20136), (5034, 14152), (5307, 13424), (6712, 10614), (7076, 10068)]