72935316

素因数分解:

$2^2\times 3^4\times {\mathrm{225109}}^1$

素因数の和:225125

約数の個数: 30

約数和(自身を含む): 190668170

約数和(自身を除く): 117732854

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 225109, 450218, 675327, 900436, 1350654, 2025981, 2701308, 4051962, 6077943, 8103924, 12155886, 18233829, 24311772, 36467658, 72935316]

約数ペア:

[(1, 72935316), (2, 36467658), (3, 24311772), (4, 18233829), (6, 12155886), (9, 8103924), (12, 6077943), (18, 4051962), (27, 2701308), (36, 2025981), (54, 1350654), (81, 900436), (108, 675327), (162, 450218), (324, 225109)]