42546588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{506507}}^1$

素因数の和:506521

約数の個数: 24

約数和(自身を含む): 113457792

約数和(自身を除く): 70911204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 506507, 1013014, 1519521, 2026028, 3039042, 3545549, 6078084, 7091098, 10636647, 14182196, 21273294, 42546588]

約数ペア:

[(1, 42546588), (2, 21273294), (3, 14182196), (4, 10636647), (6, 7091098), (7, 6078084), (12, 3545549), (14, 3039042), (21, 2026028), (28, 1519521), (42, 1013014), (84, 506507)]