8045390072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{69467}}^1$

素因数の和:69971

約数の個数: 32

約数和(自身を含む): 15605291520

約数和(自身を除く): 7559901448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 467, 934, 1868, 3736, 14477, 28954, 57908, 69467, 115816, 138934, 277868, 555736, 2153477, 4306954, 8613908, 17227816, 32441089, 64882178, 129764356, 259528712, 1005673759, 2011347518, 4022695036, 8045390072]

約数ペア:

[(1, 8045390072), (2, 4022695036), (4, 2011347518), (8, 1005673759), (31, 259528712), (62, 129764356), (124, 64882178), (248, 32441089), (467, 17227816), (934, 8613908), (1868, 4306954), (3736, 2153477), (14477, 555736), (28954, 277868), (57908, 138934), (69467, 115816)]