78028716

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{91583}}^1$

素因数の和:91661

約数の個数: 24

約数和(自身を含む): 184633344

約数和(自身を除く): 106604628

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 91583, 183166, 274749, 366332, 549498, 1098996, 6502393, 13004786, 19507179, 26009572, 39014358, 78028716]

約数ペア:

[(1, 78028716), (2, 39014358), (3, 26009572), (4, 19507179), (6, 13004786), (12, 6502393), (71, 1098996), (142, 549498), (213, 366332), (284, 274749), (426, 183166), (852, 91583)]