61914138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72161}}^1$

素因数の和:72190

約数の個数: 32

約数和(自身を含む): 145478592

約数和(自身を除く): 83564454

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 72161, 144322, 216483, 432966, 793771, 938093, 1587542, 1876186, 2381313, 2814279, 4762626, 5628558, 10319023, 20638046, 30957069, 61914138]

約数ペア:

[(1, 61914138), (2, 30957069), (3, 20638046), (6, 10319023), (11, 5628558), (13, 4762626), (22, 2814279), (26, 2381313), (33, 1876186), (39, 1587542), (66, 938093), (78, 793771), (143, 432966), (286, 216483), (429, 144322), (858, 72161)]