85282512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4789}}^1$

素因数の和:4860

約数の個数: 80

約数和(自身を含む): 256590720

約数和(自身を除く): 171308208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 4789, 5936, 8904, 9578, 14367, 17808, 19156, 28734, 33523, 38312, 57468, 67046, 76624, 100569, 114936, 134092, 201138, 229872, 253817, 268184, 402276, 507634, 536368, 761451, 804552, 1015268, 1522902, 1609104, 1776719, 2030536, 3045804, 3553438, 4061072, 5330157, 6091608, 7106876, 10660314, 12183216, 14213752, 21320628, 28427504, 42641256, 85282512]

約数ペア:

[(1, 85282512), (2, 42641256), (3, 28427504), (4, 21320628), (6, 14213752), (7, 12183216), (8, 10660314), (12, 7106876), (14, 6091608), (16, 5330157), (21, 4061072), (24, 3553438), (28, 3045804), (42, 2030536), (48, 1776719), (53, 1609104), (56, 1522902), (84, 1015268), (106, 804552), (112, 761451), (159, 536368), (168, 507634), (212, 402276), (318, 268184), (336, 253817), (371, 229872), (424, 201138), (636, 134092), (742, 114936), (848, 100569), (1113, 76624), (1272, 67046), (1484, 57468), (2226, 38312), (2544, 33523), (2968, 28734), (4452, 19156), (4789, 17808), (5936, 14367), (8904, 9578)]