42929398

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1684

約数の個数: 24

約数和(自身を含む): 69841872

約数和(自身を除く): 26912474

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 1607, 3214, 13357, 26714, 30533, 59459, 61066, 118918, 580127, 1129721, 1160254, 2259442, 21464699, 42929398]

約数ペア:

[(1, 42929398), (2, 21464699), (19, 2259442), (37, 1160254), (38, 1129721), (74, 580127), (361, 118918), (703, 61066), (722, 59459), (1406, 30533), (1607, 26714), (3214, 13357)]