27215953092

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{31051}}^1$

素因数の和:31409

約数の個数: 72

約数和(自身を含む): 69784277472

約数和(自身を除く): 42568324380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 251, 291, 388, 502, 582, 753, 873, 1004, 1164, 1506, 1746, 2259, 3012, 3492, 4518, 9036, 24347, 31051, 48694, 62102, 73041, 93153, 97388, 124204, 146082, 186306, 219123, 279459, 292164, 372612, 438246, 558918, 876492, 1117836, 3011947, 6023894, 7793801, 9035841, 12047788, 15587602, 18071682, 23381403, 27107523, 31175204, 36143364, 46762806, 54215046, 70144209, 93525612, 108430092, 140288418, 280576836, 755998697, 1511997394, 2267996091, 3023994788, 4535992182, 6803988273, 9071984364, 13607976546, 27215953092]

約数ペア:

[(1, 27215953092), (2, 13607976546), (3, 9071984364), (4, 6803988273), (6, 4535992182), (9, 3023994788), (12, 2267996091), (18, 1511997394), (36, 755998697), (97, 280576836), (194, 140288418), (251, 108430092), (291, 93525612), (388, 70144209), (502, 54215046), (582, 46762806), (753, 36143364), (873, 31175204), (1004, 27107523), (1164, 23381403), (1506, 18071682), (1746, 15587602), (2259, 12047788), (3012, 9035841), (3492, 7793801), (4518, 6023894), (9036, 3011947), (24347, 1117836), (31051, 876492), (48694, 558918), (62102, 438246), (73041, 372612), (93153, 292164), (97388, 279459), (124204, 219123), (146082, 186306)]