78215034

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{19963}}^1$

素因数の和:20621

約数の個数: 16

約数和(自身を含む): 156677472

約数和(自身を除く): 78462438

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 19963, 39926, 59889, 119778, 13035839, 26071678, 39107517, 78215034]

約数ペア:

[(1, 78215034), (2, 39107517), (3, 26071678), (6, 13035839), (653, 119778), (1306, 59889), (1959, 39926), (3918, 19963)]