78838014

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{13259}}^1$

素因数の和:14255

約数の個数: 16

約数和(自身を含む): 157847040

約数和(自身を除く): 79009026

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 13259, 26518, 39777, 79554, 13139669, 26279338, 39419007, 78838014]

約数ペア:

[(1, 78838014), (2, 39419007), (3, 26279338), (6, 13139669), (991, 79554), (1982, 39777), (2973, 26518), (5946, 13259)]