91267678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 58117922

約数列:

[1, 2, 19, 37, 38, 74, 139, 278, 467, 703, 934, 1406, 2641, 5143, 5282, 8873, 10286, 17279, 17746, 34558, 64913, 97717, 129826, 195434, 328301, 656602, 1233347, 2401781, 2466694, 4803562, 45633839, 91267678]

約数ペア:

[(1, 91267678), (2, 45633839), (19, 4803562), (37, 2466694), (38, 2401781), (74, 1233347), (139, 656602), (278, 328301), (467, 195434), (703, 129826), (934, 97717), (1406, 64913), (2641, 34558), (5143, 17746), (5282, 17279), (8873, 10286)]