91080072

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{22193}}^1$

素因数の和:22227

約数の個数: 64

約数和(自身を含む): 266328000

約数和(自身を除く): 175247928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 22193, 44386, 66579, 88772, 133158, 177544, 199737, 266316, 399474, 421667, 532632, 599211, 798948, 843334, 1198422, 1265001, 1597896, 1686668, 2396844, 2530002, 3373336, 3795003, 4793688, 5060004, 7590006, 10120008, 11385009, 15180012, 22770018, 30360024, 45540036, 91080072]

約数ペア:

[(1, 91080072), (2, 45540036), (3, 30360024), (4, 22770018), (6, 15180012), (8, 11385009), (9, 10120008), (12, 7590006), (18, 5060004), (19, 4793688), (24, 3795003), (27, 3373336), (36, 2530002), (38, 2396844), (54, 1686668), (57, 1597896), (72, 1265001), (76, 1198422), (108, 843334), (114, 798948), (152, 599211), (171, 532632), (216, 421667), (228, 399474), (342, 266316), (456, 199737), (513, 177544), (684, 133158), (1026, 88772), (1368, 66579), (2052, 44386), (4104, 22193)]