78346082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 127729920

約数和(自身を除く): 49383838

約数列:

[1, 2, 19, 38, 61, 73, 122, 146, 463, 926, 1159, 1387, 2318, 2774, 4453, 8797, 8906, 17594, 28243, 33799, 56486, 67598, 84607, 169214, 536617, 642181, 1073234, 1284362, 2061739, 4123478, 39173041, 78346082]

約数ペア:

[(1, 78346082), (2, 39173041), (19, 4123478), (38, 2061739), (61, 1284362), (73, 1073234), (122, 642181), (146, 536617), (463, 169214), (926, 84607), (1159, 67598), (1387, 56486), (2318, 33799), (2774, 28243), (4453, 17594), (8797, 8906)]