84723138

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2320

約数の個数: 64

約数和(自身を含む): 204301440

約数和(自身を除く): 119578302

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 82, 102, 123, 153, 246, 306, 369, 459, 697, 738, 918, 1107, 1394, 2091, 2214, 2251, 4182, 4502, 6273, 6753, 12546, 13506, 18819, 20259, 37638, 38267, 40518, 60777, 76534, 92291, 114801, 121554, 184582, 229602, 276873, 344403, 553746, 688806, 830619, 1033209, 1568947, 1661238, 2066418, 2491857, 3137894, 4706841, 4983714, 9413682, 14120523, 28241046, 42361569, 84723138]

約数ペア:

[(1, 84723138), (2, 42361569), (3, 28241046), (6, 14120523), (9, 9413682), (17, 4983714), (18, 4706841), (27, 3137894), (34, 2491857), (41, 2066418), (51, 1661238), (54, 1568947), (82, 1033209), (102, 830619), (123, 688806), (153, 553746), (246, 344403), (306, 276873), (369, 229602), (459, 184582), (697, 121554), (738, 114801), (918, 92291), (1107, 76534), (1394, 60777), (2091, 40518), (2214, 38267), (2251, 37638), (4182, 20259), (4502, 18819), (6273, 13506), (6753, 12546)]