274872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 740880

約数和(自身を除く): 466008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 881, 1762, 2643, 3524, 5286, 7048, 10572, 11453, 21144, 22906, 34359, 45812, 68718, 91624, 137436, 274872]

約数ペア:

[(1, 274872), (2, 137436), (3, 91624), (4, 68718), (6, 45812), (8, 34359), (12, 22906), (13, 21144), (24, 11453), (26, 10572), (39, 7048), (52, 5286), (78, 3524), (104, 2643), (156, 1762), (312, 881)]