80927072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{148763}}^1$

素因数の和:148790

約数の個数: 24

約数和(自身を含む): 168698376

約数和(自身を除く): 87771304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 148763, 297526, 595052, 1190104, 2380208, 2528971, 4760416, 5057942, 10115884, 20231768, 40463536, 80927072]

約数ペア:

[(1, 80927072), (2, 40463536), (4, 20231768), (8, 10115884), (16, 5057942), (17, 4760416), (32, 2528971), (34, 2380208), (68, 1190104), (136, 595052), (272, 297526), (544, 148763)]