70395262

素因数分解:

$2^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 124632000

約数和(自身を除く): 54236738

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 343, 623, 686, 1153, 1246, 2306, 4361, 8071, 8722, 16142, 30527, 56497, 61054, 102617, 112994, 205234, 395479, 718319, 790958, 1436638, 5028233, 10056466, 35197631, 70395262]

約数ペア:

[(1, 70395262), (2, 35197631), (7, 10056466), (14, 5028233), (49, 1436638), (89, 790958), (98, 718319), (178, 395479), (343, 205234), (623, 112994), (686, 102617), (1153, 61054), (1246, 56497), (2306, 30527), (4361, 16142), (8071, 8722)]