71206824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 192709440

約数和(自身を除く): 121502616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 723, 947, 964, 1446, 1894, 1928, 2841, 2892, 3133, 3788, 5682, 5784, 6266, 7576, 9399, 11364, 12311, 12532, 18798, 22728, 24622, 25064, 36933, 37596, 49244, 73866, 75192, 98488, 147732, 228227, 295464, 456454, 684681, 912908, 1369362, 1825816, 2738724, 2966951, 5477448, 5933902, 8900853, 11867804, 17801706, 23735608, 35603412, 71206824]

約数ペア:

[(1, 71206824), (2, 35603412), (3, 23735608), (4, 17801706), (6, 11867804), (8, 8900853), (12, 5933902), (13, 5477448), (24, 2966951), (26, 2738724), (39, 1825816), (52, 1369362), (78, 912908), (104, 684681), (156, 456454), (241, 295464), (312, 228227), (482, 147732), (723, 98488), (947, 75192), (964, 73866), (1446, 49244), (1894, 37596), (1928, 36933), (2841, 25064), (2892, 24622), (3133, 22728), (3788, 18798), (5682, 12532), (5784, 12311), (6266, 11364), (7576, 9399)]