68472145

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{8543}}^1$

素因数の和:8784

約数の個数: 16

約数和(自身を含む): 94325760

約数和(自身を除く): 25853615

約数列:

[1, 5, 7, 35, 229, 1145, 1603, 8015, 8543, 42715, 59801, 299005, 1956347, 9781735, 13694429, 68472145]

約数ペア:

[(1, 68472145), (5, 13694429), (7, 9781735), (35, 1956347), (229, 299005), (1145, 59801), (1603, 42715), (8015, 8543)]