85878494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2360

約数の個数: 32

約数和(自身を含む): 146313216

約数和(自身を除く): 60434722

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2267, 2914, 4534, 18941, 29471, 37882, 58942, 70277, 106549, 140554, 213098, 913601, 1385137, 1827202, 2770274, 3303019, 6606038, 42939247, 85878494]

約数ペア:

[(1, 85878494), (2, 42939247), (13, 6606038), (26, 3303019), (31, 2770274), (47, 1827202), (62, 1385137), (94, 913601), (403, 213098), (611, 140554), (806, 106549), (1222, 70277), (1457, 58942), (2267, 37882), (2914, 29471), (4534, 18941)]