84144798

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 200931840

約数和(自身を除く): 116787042

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 918, 1207, 1278, 1291, 1917, 2414, 2582, 3621, 3834, 3873, 7242, 7746, 10863, 11619, 21726, 21947, 23238, 32589, 34857, 43894, 65178, 65841, 69714, 91661, 131682, 183322, 197523, 274983, 395046, 549966, 592569, 824949, 1185138, 1558237, 1649898, 2474847, 3116474, 4674711, 4949694, 9349422, 14024133, 28048266, 42072399, 84144798]

約数ペア:

[(1, 84144798), (2, 42072399), (3, 28048266), (6, 14024133), (9, 9349422), (17, 4949694), (18, 4674711), (27, 3116474), (34, 2474847), (51, 1649898), (54, 1558237), (71, 1185138), (102, 824949), (142, 592569), (153, 549966), (213, 395046), (306, 274983), (426, 197523), (459, 183322), (639, 131682), (918, 91661), (1207, 69714), (1278, 65841), (1291, 65178), (1917, 43894), (2414, 34857), (2582, 32589), (3621, 23238), (3834, 21947), (3873, 21726), (7242, 11619), (7746, 10863)]