71611596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{284173}}^1$

素因数の和:284190

約数の個数: 36

約数和(自身を含む): 206878672

約数和(自身を除く): 135267076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 284173, 568346, 852519, 1136692, 1705038, 1989211, 2557557, 3410076, 3978422, 5115114, 5967633, 7956844, 10230228, 11935266, 17902899, 23870532, 35805798, 71611596]

約数ペア:

[(1, 71611596), (2, 35805798), (3, 23870532), (4, 17902899), (6, 11935266), (7, 10230228), (9, 7956844), (12, 5967633), (14, 5115114), (18, 3978422), (21, 3410076), (28, 2557557), (36, 1989211), (42, 1705038), (63, 1136692), (84, 852519), (126, 568346), (252, 284173)]