77957712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{77339}}^1$

素因数の和:77360

約数の個数: 60

約数和(自身を含む): 249344160

約数和(自身を除く): 171386448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 77339, 154678, 232017, 309356, 464034, 541373, 618712, 696051, 928068, 1082746, 1237424, 1392102, 1624119, 1856136, 2165492, 2784204, 3248238, 3712272, 4330984, 4872357, 5568408, 6496476, 8661968, 9744714, 11136816, 12992952, 19489428, 25985904, 38978856, 77957712]

約数ペア:

[(1, 77957712), (2, 38978856), (3, 25985904), (4, 19489428), (6, 12992952), (7, 11136816), (8, 9744714), (9, 8661968), (12, 6496476), (14, 5568408), (16, 4872357), (18, 4330984), (21, 3712272), (24, 3248238), (28, 2784204), (36, 2165492), (42, 1856136), (48, 1624119), (56, 1392102), (63, 1237424), (72, 1082746), (84, 928068), (112, 696051), (126, 618712), (144, 541373), (168, 464034), (252, 309356), (336, 232017), (504, 154678), (1008, 77339)]