86415504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257189}}^1$

素因数の和:257207

約数の個数: 40

約数和(自身を含む): 255132480

約数和(自身を除く): 168716976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 257189, 514378, 771567, 1028756, 1543134, 1800323, 2057512, 3086268, 3600646, 4115024, 5400969, 6172536, 7201292, 10801938, 12345072, 14402584, 21603876, 28805168, 43207752, 86415504]

約数ペア:

[(1, 86415504), (2, 43207752), (3, 28805168), (4, 21603876), (6, 14402584), (7, 12345072), (8, 10801938), (12, 7201292), (14, 6172536), (16, 5400969), (21, 4115024), (24, 3600646), (28, 3086268), (42, 2057512), (48, 1800323), (56, 1543134), (84, 1028756), (112, 771567), (168, 514378), (336, 257189)]