69674534096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{140472851}}^1$

素因数の和:140472890

約数の個数: 20

約数和(自身を含む): 139349069184

約数和(自身を除く): 69674535088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 140472851, 280945702, 561891404, 1123782808, 2247565616, 4354658381, 8709316762, 17418633524, 34837267048, 69674534096]

約数ペア:

[(1, 69674534096), (2, 34837267048), (4, 17418633524), (8, 8709316762), (16, 4354658381), (31, 2247565616), (62, 1123782808), (124, 561891404), (248, 280945702), (496, 140472851)]