61121039618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{149027}}^1$

素因数の和:149342

約数の個数: 32

約数和(自身を含む): 99145347840

約数和(自身を除く): 38024308222

約数列:

[1, 2, 19, 38, 43, 86, 251, 502, 817, 1634, 4769, 9538, 10793, 21586, 149027, 205067, 298054, 410134, 2831513, 5663026, 6408161, 12816322, 37405777, 74811554, 121755059, 243510118, 710709763, 1421419526, 1608448411, 3216896822, 30560519809, 61121039618]

約数ペア:

[(1, 61121039618), (2, 30560519809), (19, 3216896822), (38, 1608448411), (43, 1421419526), (86, 710709763), (251, 243510118), (502, 121755059), (817, 74811554), (1634, 37405777), (4769, 12816322), (9538, 6408161), (10793, 5663026), (21586, 2831513), (149027, 410134), (205067, 298054)]