18875432256

素因数分解:

$2^6\times 3^1\times {\mathrm{239}}^1\times {\mathrm{411337}}^1$

素因数の和:411591

約数の個数: 56

約数和(自身を含む): 50150328960

約数和(自身を除く): 31274896704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7648, 11472, 15296, 22944, 45888, 411337, 822674, 1234011, 1645348, 2468022, 3290696, 4936044, 6581392, 9872088, 13162784, 19744176, 26325568, 39488352, 78976704, 98309543, 196619086, 294928629, 393238172, 589857258, 786476344, 1179714516, 1572952688, 2359429032, 3145905376, 4718858064, 6291810752, 9437716128, 18875432256]

約数ペア:

[(1, 18875432256), (2, 9437716128), (3, 6291810752), (4, 4718858064), (6, 3145905376), (8, 2359429032), (12, 1572952688), (16, 1179714516), (24, 786476344), (32, 589857258), (48, 393238172), (64, 294928629), (96, 196619086), (192, 98309543), (239, 78976704), (478, 39488352), (717, 26325568), (956, 19744176), (1434, 13162784), (1912, 9872088), (2868, 6581392), (3824, 4936044), (5736, 3290696), (7648, 2468022), (11472, 1645348), (15296, 1234011), (22944, 822674), (45888, 411337)]