71268564

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{14107}}^1$

素因数の和:14535

約数の個数: 24

約数和(自身を含む): 166700128

約数和(自身を除く): 95431564

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 14107, 28214, 42321, 56428, 84642, 169284, 5939047, 11878094, 17817141, 23756188, 35634282, 71268564]

約数ペア:

[(1, 71268564), (2, 35634282), (3, 23756188), (4, 17817141), (6, 11878094), (12, 5939047), (421, 169284), (842, 84642), (1263, 56428), (1684, 42321), (2526, 28214), (5052, 14107)]