71567172

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{12503}}^1$

素因数の和:12569

約数の個数: 48

約数和(自身を含む): 189060480

約数和(自身を除く): 117493308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 12503, 25006, 37509, 50012, 75018, 112527, 150036, 225054, 337581, 450108, 662659, 675162, 1325318, 1350324, 1987977, 2650636, 3975954, 5963931, 7951908, 11927862, 17891793, 23855724, 35783586, 71567172]

約数ペア:

[(1, 71567172), (2, 35783586), (3, 23855724), (4, 17891793), (6, 11927862), (9, 7951908), (12, 5963931), (18, 3975954), (27, 2650636), (36, 1987977), (53, 1350324), (54, 1325318), (106, 675162), (108, 662659), (159, 450108), (212, 337581), (318, 225054), (477, 150036), (636, 112527), (954, 75018), (1431, 50012), (1908, 37509), (2862, 25006), (5724, 12503)]