73868814

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{8713}}^1$

素因数の和:8881

約数の個数: 32

約数和(自身を含む): 165217440

約数和(自身を除く): 91348626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 8713, 17426, 26139, 52278, 78417, 156834, 235251, 470502, 1367941, 2735882, 4103823, 8207646, 12311469, 24622938, 36934407, 73868814]

約数ペア:

[(1, 73868814), (2, 36934407), (3, 24622938), (6, 12311469), (9, 8207646), (18, 4103823), (27, 2735882), (54, 1367941), (157, 470502), (314, 235251), (471, 156834), (942, 78417), (1413, 52278), (2826, 26139), (4239, 17426), (8478, 8713)]