73488786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56443}}^1$

素因数の和:56486

約数の個数: 32

約数和(自身を含む): 173395968

約数和(自身を除く): 99907182

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 56443, 112886, 169329, 338658, 395101, 790202, 1185303, 1749733, 2370606, 3499466, 5249199, 10498398, 12248131, 24496262, 36744393, 73488786]

約数ペア:

[(1, 73488786), (2, 36744393), (3, 24496262), (6, 12248131), (7, 10498398), (14, 5249199), (21, 3499466), (31, 2370606), (42, 1749733), (62, 1185303), (93, 790202), (186, 395101), (217, 338658), (434, 169329), (651, 112886), (1302, 56443)]