129619056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{385771}}^1$

素因数の和:385789

約数の個数: 40

約数和(自身を含む): 382685824

約数和(自身を除く): 253066768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 385771, 771542, 1157313, 1543084, 2314626, 2700397, 3086168, 4629252, 5400794, 6172336, 8101191, 9258504, 10801588, 16202382, 18517008, 21603176, 32404764, 43206352, 64809528, 129619056]

約数ペア:

[(1, 129619056), (2, 64809528), (3, 43206352), (4, 32404764), (6, 21603176), (7, 18517008), (8, 16202382), (12, 10801588), (14, 9258504), (16, 8101191), (21, 6172336), (24, 5400794), (28, 4629252), (42, 3086168), (48, 2700397), (56, 2314626), (84, 1543084), (112, 1157313), (168, 771542), (336, 385771)]