70985754

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{187793}}^1$

素因数の和:187811

約数の個数: 32

約数和(自身を含む): 180282240

約数和(自身を除く): 109296486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 187793, 375586, 563379, 1126758, 1314551, 1690137, 2629102, 3380274, 3943653, 5070411, 7887306, 10140822, 11830959, 23661918, 35492877, 70985754]

約数ペア:

[(1, 70985754), (2, 35492877), (3, 23661918), (6, 11830959), (7, 10140822), (9, 7887306), (14, 5070411), (18, 3943653), (21, 3380274), (27, 2629102), (42, 1690137), (54, 1314551), (63, 1126758), (126, 563379), (189, 375586), (378, 187793)]