31894164

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28579}}^1$

素因数の和:28620

約数の個数: 36

約数和(自身を含む): 83224960

約数和(自身を除く): 51330796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 28579, 57158, 85737, 114316, 171474, 257211, 342948, 514422, 885949, 1028844, 1771898, 2657847, 3543796, 5315694, 7973541, 10631388, 15947082, 31894164]

約数ペア:

[(1, 31894164), (2, 15947082), (3, 10631388), (4, 7973541), (6, 5315694), (9, 3543796), (12, 2657847), (18, 1771898), (31, 1028844), (36, 885949), (62, 514422), (93, 342948), (124, 257211), (186, 171474), (279, 114316), (372, 85737), (558, 57158), (1116, 28579)]