76899590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{937}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 143851680

約数和(自身を除く): 66952090

約数列:

[1, 2, 5, 10, 29, 58, 145, 283, 290, 566, 937, 1415, 1874, 2830, 4685, 8207, 9370, 16414, 27173, 41035, 54346, 82070, 135865, 265171, 271730, 530342, 1325855, 2651710, 7689959, 15379918, 38449795, 76899590]

約数ペア:

[(1, 76899590), (2, 38449795), (5, 15379918), (10, 7689959), (29, 2651710), (58, 1325855), (145, 530342), (283, 271730), (290, 265171), (566, 135865), (937, 82070), (1415, 54346), (1874, 41035), (2830, 27173), (4685, 16414), (8207, 9370)]