69973008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{208253}}^1$

素因数の和:208271

約数の個数: 40

約数和(自身を含む): 206587968

約数和(自身を除く): 136614960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 208253, 416506, 624759, 833012, 1249518, 1457771, 1666024, 2499036, 2915542, 3332048, 4373313, 4998072, 5831084, 8746626, 9996144, 11662168, 17493252, 23324336, 34986504, 69973008]

約数ペア:

[(1, 69973008), (2, 34986504), (3, 23324336), (4, 17493252), (6, 11662168), (7, 9996144), (8, 8746626), (12, 5831084), (14, 4998072), (16, 4373313), (21, 3332048), (24, 2915542), (28, 2499036), (42, 1666024), (48, 1457771), (56, 1249518), (84, 833012), (112, 624759), (168, 416506), (336, 208253)]