48947364

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 127135008

約数和(自身を除く): 78187644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 107, 131, 194, 214, 262, 291, 321, 388, 393, 428, 524, 582, 642, 786, 873, 963, 1164, 1179, 1284, 1572, 1746, 1926, 2358, 3492, 3852, 4716, 10379, 12707, 14017, 20758, 25414, 28034, 31137, 38121, 41516, 42051, 50828, 56068, 62274, 76242, 84102, 93411, 114363, 124548, 126153, 152484, 168204, 186822, 228726, 252306, 373644, 457452, 504612, 1359649, 2719298, 4078947, 5438596, 8157894, 12236841, 16315788, 24473682, 48947364]

約数ペア:

[(1, 48947364), (2, 24473682), (3, 16315788), (4, 12236841), (6, 8157894), (9, 5438596), (12, 4078947), (18, 2719298), (36, 1359649), (97, 504612), (107, 457452), (131, 373644), (194, 252306), (214, 228726), (262, 186822), (291, 168204), (321, 152484), (388, 126153), (393, 124548), (428, 114363), (524, 93411), (582, 84102), (642, 76242), (786, 62274), (873, 56068), (963, 50828), (1164, 42051), (1179, 41516), (1284, 38121), (1572, 31137), (1746, 28034), (1926, 25414), (2358, 20758), (3492, 14017), (3852, 12707), (4716, 10379)]