40325946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 84976128

約数和(自身を除く): 44650182

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2461, 2731, 4922, 5462, 7383, 8193, 14766, 16386, 62813, 125626, 188439, 292217, 376878, 584434, 876651, 1753302, 6720991, 13441982, 20162973, 40325946]

約数ペア:

[(1, 40325946), (2, 20162973), (3, 13441982), (6, 6720991), (23, 1753302), (46, 876651), (69, 584434), (107, 376878), (138, 292217), (214, 188439), (321, 125626), (642, 62813), (2461, 16386), (2731, 14766), (4922, 8193), (5462, 7383)]