26736052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 55617408

約数和(自身を除く): 28881356

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 131, 148, 197, 259, 262, 394, 518, 524, 788, 917, 1036, 1379, 1834, 2758, 3668, 4847, 5516, 7289, 9694, 14578, 19388, 25807, 29156, 33929, 51023, 51614, 67858, 102046, 103228, 135716, 180649, 204092, 361298, 722596, 954859, 1909718, 3819436, 6684013, 13368026, 26736052]

約数ペア:

[(1, 26736052), (2, 13368026), (4, 6684013), (7, 3819436), (14, 1909718), (28, 954859), (37, 722596), (74, 361298), (131, 204092), (148, 180649), (197, 135716), (259, 103228), (262, 102046), (394, 67858), (518, 51614), (524, 51023), (788, 33929), (917, 29156), (1036, 25807), (1379, 19388), (1834, 14578), (2758, 9694), (3668, 7289), (4847, 5516)]