71510032

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:932

約数の個数: 60

約数和(自身を含む): 156014320

約数和(自身を除く): 84504288

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 121, 172, 176, 242, 344, 473, 484, 688, 859, 946, 968, 1718, 1892, 1936, 3436, 3784, 5203, 6872, 7568, 9449, 10406, 13744, 18898, 20812, 36937, 37796, 41624, 73874, 75592, 83248, 103939, 147748, 151184, 207878, 295496, 406307, 415756, 590992, 812614, 831512, 1625228, 1663024, 3250456, 4469377, 6500912, 8938754, 17877508, 35755016, 71510032]

約数ペア:

[(1, 71510032), (2, 35755016), (4, 17877508), (8, 8938754), (11, 6500912), (16, 4469377), (22, 3250456), (43, 1663024), (44, 1625228), (86, 831512), (88, 812614), (121, 590992), (172, 415756), (176, 406307), (242, 295496), (344, 207878), (473, 151184), (484, 147748), (688, 103939), (859, 83248), (946, 75592), (968, 73874), (1718, 41624), (1892, 37796), (1936, 36937), (3436, 20812), (3784, 18898), (5203, 13744), (6872, 10406), (7568, 9449)]