87646272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{65213}}^1$

素因数の和:65235

約数の個数: 56

約数和(自身を含む): 265029696

約数和(自身を除く): 177383424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 65213, 130426, 195639, 260852, 391278, 456491, 521704, 782556, 912982, 1043408, 1369473, 1565112, 1825964, 2086816, 2738946, 3130224, 3651928, 4173632, 5477892, 6260448, 7303856, 10955784, 12520896, 14607712, 21911568, 29215424, 43823136, 87646272]

約数ペア:

[(1, 87646272), (2, 43823136), (3, 29215424), (4, 21911568), (6, 14607712), (7, 12520896), (8, 10955784), (12, 7303856), (14, 6260448), (16, 5477892), (21, 4173632), (24, 3651928), (28, 3130224), (32, 2738946), (42, 2086816), (48, 1825964), (56, 1565112), (64, 1369473), (84, 1043408), (96, 912982), (112, 782556), (168, 521704), (192, 456491), (224, 391278), (336, 260852), (448, 195639), (672, 130426), (1344, 65213)]