87901748136

素因数分解:

$2^3\times 3^2\times {\mathrm{43691}}^1\times {\mathrm{27943}}^1$

素因数の和:71646

約数の個数: 48

約数和(自身を含む): 238081203360

約数和(自身を除く): 150179455224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27943, 43691, 55886, 83829, 87382, 111772, 131073, 167658, 174764, 223544, 251487, 262146, 335316, 349528, 393219, 502974, 524292, 670632, 786438, 1005948, 1048584, 1572876, 2011896, 3145752, 1220857613, 2441715226, 3662572839, 4883430452, 7325145678, 9766860904, 10987718517, 14650291356, 21975437034, 29300582712, 43950874068, 87901748136]

約数ペア:

[(1, 87901748136), (2, 43950874068), (3, 29300582712), (4, 21975437034), (6, 14650291356), (8, 10987718517), (9, 9766860904), (12, 7325145678), (18, 4883430452), (24, 3662572839), (36, 2441715226), (72, 1220857613), (27943, 3145752), (43691, 2011896), (55886, 1572876), (83829, 1048584), (87382, 1005948), (111772, 786438), (131073, 670632), (167658, 524292), (174764, 502974), (223544, 393219), (251487, 349528), (262146, 335316)]