84742096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{170851}}^1$

素因数の和:170890

約数の個数: 20

約数和(自身を含む): 169485184

約数和(自身を除く): 84743088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 170851, 341702, 683404, 1366808, 2733616, 5296381, 10592762, 21185524, 42371048, 84742096]

約数ペア:

[(1, 84742096), (2, 42371048), (4, 21185524), (8, 10592762), (16, 5296381), (31, 2733616), (62, 1366808), (124, 683404), (248, 341702), (496, 170851)]