32391940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{33053}}^1$

素因数の和:33076

約数の個数: 36

約数和(自身を含む): 79131276

約数和(自身を除く): 46739336

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 33053, 66106, 132212, 165265, 231371, 330530, 462742, 661060, 925484, 1156855, 1619597, 2313710, 3239194, 4627420, 6478388, 8097985, 16195970, 32391940]

約数ペア:

[(1, 32391940), (2, 16195970), (4, 8097985), (5, 6478388), (7, 4627420), (10, 3239194), (14, 2313710), (20, 1619597), (28, 1156855), (35, 925484), (49, 661060), (70, 462742), (98, 330530), (140, 231371), (196, 165265), (245, 132212), (490, 66106), (980, 33053)]