80483012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1433}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 148562400

約数和(自身を除く): 68079388

約数列:

[1, 2, 4, 19, 38, 76, 739, 1433, 1478, 2866, 2956, 5732, 14041, 27227, 28082, 54454, 56164, 108908, 1058987, 2117974, 4235948, 20120753, 40241506, 80483012]

約数ペア:

[(1, 80483012), (2, 40241506), (4, 20120753), (19, 4235948), (38, 2117974), (76, 1058987), (739, 108908), (1433, 56164), (1478, 54454), (2866, 28082), (2956, 27227), (5732, 14041)]