95386640

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{13397}}^1$

素因数の和:13499

約数の個数: 40

約数和(自身を含む): 224282520

約数和(自身を除く): 128895880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 13397, 26794, 53588, 66985, 107176, 133970, 214352, 267940, 535880, 1071760, 1192333, 2384666, 4769332, 5961665, 9538664, 11923330, 19077328, 23846660, 47693320, 95386640]

約数ペア:

[(1, 95386640), (2, 47693320), (4, 23846660), (5, 19077328), (8, 11923330), (10, 9538664), (16, 5961665), (20, 4769332), (40, 2384666), (80, 1192333), (89, 1071760), (178, 535880), (356, 267940), (445, 214352), (712, 133970), (890, 107176), (1424, 66985), (1780, 53588), (3560, 26794), (7120, 13397)]