71467596

素因数分解:

$2^2\times 3^4\times {\mathrm{220579}}^1$

素因数の和:220595

約数の個数: 30

約数和(自身を含む): 186831260

約数和(自身を除く): 115363664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 220579, 441158, 661737, 882316, 1323474, 1985211, 2646948, 3970422, 5955633, 7940844, 11911266, 17866899, 23822532, 35733798, 71467596]

約数ペア:

[(1, 71467596), (2, 35733798), (3, 23822532), (4, 17866899), (6, 11911266), (9, 7940844), (12, 5955633), (18, 3970422), (27, 2646948), (36, 1985211), (54, 1323474), (81, 882316), (108, 661737), (162, 441158), (324, 220579)]