31625064

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 85974720

約数和(自身を除く): 54349656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1327, 1986, 2648, 2654, 2979, 3972, 3981, 5308, 5958, 7944, 7962, 10616, 11916, 11943, 15924, 23832, 23886, 31848, 47772, 95544, 439237, 878474, 1317711, 1756948, 2635422, 3513896, 3953133, 5270844, 7906266, 10541688, 15812532, 31625064]

約数ペア:

[(1, 31625064), (2, 15812532), (3, 10541688), (4, 7906266), (6, 5270844), (8, 3953133), (9, 3513896), (12, 2635422), (18, 1756948), (24, 1317711), (36, 878474), (72, 439237), (331, 95544), (662, 47772), (993, 31848), (1324, 23886), (1327, 23832), (1986, 15924), (2648, 11943), (2654, 11916), (2979, 10616), (3972, 7962), (3981, 7944), (5308, 5958)]