42642342

素因数分解:

$2^1\times 3^3\times {\mathrm{789673}}^1$

素因数の和:789684

約数の個数: 16

約数和(自身を含む): 94760880

約数和(自身を除く): 52118538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 789673, 1579346, 2369019, 4738038, 7107057, 14214114, 21321171, 42642342]

約数ペア:

[(1, 42642342), (2, 21321171), (3, 14214114), (6, 7107057), (9, 4738038), (18, 2369019), (27, 1579346), (54, 789673)]