40194726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 55605594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 143, 158, 237, 286, 429, 474, 593, 858, 869, 1027, 1186, 1738, 1779, 2054, 2607, 3081, 3558, 5214, 6162, 6523, 7709, 11297, 13046, 15418, 19569, 22594, 23127, 33891, 39138, 46254, 46847, 67782, 84799, 93694, 140541, 169598, 254397, 281082, 508794, 515317, 609011, 1030634, 1218022, 1545951, 1827033, 3091902, 3654066, 6699121, 13398242, 20097363, 40194726]

約数ペア:

[(1, 40194726), (2, 20097363), (3, 13398242), (6, 6699121), (11, 3654066), (13, 3091902), (22, 1827033), (26, 1545951), (33, 1218022), (39, 1030634), (66, 609011), (78, 515317), (79, 508794), (143, 281082), (158, 254397), (237, 169598), (286, 140541), (429, 93694), (474, 84799), (593, 67782), (858, 46847), (869, 46254), (1027, 39138), (1186, 33891), (1738, 23127), (1779, 22594), (2054, 19569), (2607, 15418), (3081, 13046), (3558, 11297), (5214, 7709), (6162, 6523)]