31629066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1987}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 72522240

約数和(自身を除く): 40893174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 1987, 2274, 2653, 3974, 5306, 5961, 7959, 11922, 13909, 15918, 27818, 41727, 83454, 753073, 1506146, 2259219, 4518438, 5271511, 10543022, 15814533, 31629066]

約数ペア:

[(1, 31629066), (2, 15814533), (3, 10543022), (6, 5271511), (7, 4518438), (14, 2259219), (21, 1506146), (42, 753073), (379, 83454), (758, 41727), (1137, 27818), (1987, 15918), (2274, 13909), (2653, 11922), (3974, 7959), (5306, 5961)]