65264304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{194239}}^1$

素因数の和:194257

約数の個数: 40

約数和(自身を含む): 192686080

約数和(自身を除く): 127421776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 194239, 388478, 582717, 776956, 1165434, 1359673, 1553912, 2330868, 2719346, 3107824, 4079019, 4661736, 5438692, 8158038, 9323472, 10877384, 16316076, 21754768, 32632152, 65264304]

約数ペア:

[(1, 65264304), (2, 32632152), (3, 21754768), (4, 16316076), (6, 10877384), (7, 9323472), (8, 8158038), (12, 5438692), (14, 4661736), (16, 4079019), (21, 3107824), (24, 2719346), (28, 2330868), (42, 1553912), (48, 1359673), (56, 1165434), (84, 776956), (112, 582717), (168, 388478), (336, 194239)]