71500752

素因数分解:

$2^4\times 3^3\times {\mathrm{165511}}^1$

素因数の和:165528

約数の個数: 40

約数和(自身を含む): 205234880

約数和(自身を除く): 133734128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165511, 331022, 496533, 662044, 993066, 1324088, 1489599, 1986132, 2648176, 2979198, 3972264, 4468797, 5958396, 7944528, 8937594, 11916792, 17875188, 23833584, 35750376, 71500752]

約数ペア:

[(1, 71500752), (2, 35750376), (3, 23833584), (4, 17875188), (6, 11916792), (8, 8937594), (9, 7944528), (12, 5958396), (16, 4468797), (18, 3972264), (24, 2979198), (27, 2648176), (36, 1986132), (48, 1489599), (54, 1324088), (72, 993066), (108, 662044), (144, 496533), (216, 331022), (432, 165511)]