8294695884

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{77137}}^1$

素因数の和:77279

約数の個数: 72

約数和(自身を含む): 21901020960

約数和(自身を除く): 13606325076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 103, 116, 174, 206, 261, 309, 348, 412, 522, 618, 927, 1044, 1236, 1854, 2987, 3708, 5974, 8961, 11948, 17922, 26883, 35844, 53766, 77137, 107532, 154274, 231411, 308548, 462822, 694233, 925644, 1388466, 2236973, 2776932, 4473946, 6710919, 7945111, 8947892, 13421838, 15890222, 20132757, 23835333, 26843676, 31780444, 40265514, 47670666, 71505999, 80531028, 95341332, 143011998, 230408219, 286023996, 460816438, 691224657, 921632876, 1382449314, 2073673971, 2764898628, 4147347942, 8294695884]

約数ペア:

[(1, 8294695884), (2, 4147347942), (3, 2764898628), (4, 2073673971), (6, 1382449314), (9, 921632876), (12, 691224657), (18, 460816438), (29, 286023996), (36, 230408219), (58, 143011998), (87, 95341332), (103, 80531028), (116, 71505999), (174, 47670666), (206, 40265514), (261, 31780444), (309, 26843676), (348, 23835333), (412, 20132757), (522, 15890222), (618, 13421838), (927, 8947892), (1044, 7945111), (1236, 6710919), (1854, 4473946), (2987, 2776932), (3708, 2236973), (5974, 1388466), (8961, 925644), (11948, 694233), (17922, 462822), (26883, 308548), (35844, 231411), (53766, 154274), (77137, 107532)]