42261882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10223}}^1$

素因数の和:10294

約数の個数: 32

約数和(自身を含む): 92752128

約数和(自身を除く): 50490246

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 10223, 20446, 30669, 61338, 132899, 265798, 398697, 541819, 797394, 1083638, 1625457, 3250914, 7043647, 14087294, 21130941, 42261882]

約数ペア:

[(1, 42261882), (2, 21130941), (3, 14087294), (6, 7043647), (13, 3250914), (26, 1625457), (39, 1083638), (53, 797394), (78, 541819), (106, 398697), (159, 265798), (318, 132899), (689, 61338), (1378, 30669), (2067, 20446), (4134, 10223)]