15668919018

素因数分解:

$2^1\times 3^3\times {\mathrm{4507}}^1\times {\mathrm{64381}}^1$

素因数の和:68899

約数の個数: 32

約数和(自身を含む): 34828086720

約数和(自身を除く): 19159167702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4507, 9014, 13521, 27042, 40563, 64381, 81126, 121689, 128762, 193143, 243378, 386286, 579429, 1158858, 1738287, 3476574, 290165167, 580330334, 870495501, 1740991002, 2611486503, 5222973006, 7834459509, 15668919018]

約数ペア:

[(1, 15668919018), (2, 7834459509), (3, 5222973006), (6, 2611486503), (9, 1740991002), (18, 870495501), (27, 580330334), (54, 290165167), (4507, 3476574), (9014, 1738287), (13521, 1158858), (27042, 579429), (40563, 386286), (64381, 243378), (81126, 193143), (121689, 128762)]