81430332

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{92957}}^1$

素因数の和:93037

約数の個数: 24

約数和(自身を含む): 192608976

約数和(自身を除く): 111178644

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 92957, 185914, 278871, 371828, 557742, 1115484, 6785861, 13571722, 20357583, 27143444, 40715166, 81430332]

約数ペア:

[(1, 81430332), (2, 40715166), (3, 27143444), (4, 20357583), (6, 13571722), (12, 6785861), (73, 1115484), (146, 557742), (219, 371828), (292, 278871), (438, 185914), (876, 92957)]