87890682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57899}}^1$

素因数の和:57938

約数の個数: 32

約数和(自身を含む): 200102400

約数和(自身を除く): 112211718

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 57899, 115798, 173697, 347394, 636889, 1273778, 1331677, 1910667, 2663354, 3821334, 3995031, 7990062, 14648447, 29296894, 43945341, 87890682]

約数ペア:

[(1, 87890682), (2, 43945341), (3, 29296894), (6, 14648447), (11, 7990062), (22, 3995031), (23, 3821334), (33, 2663354), (46, 1910667), (66, 1331677), (69, 1273778), (138, 636889), (253, 347394), (506, 173697), (759, 115798), (1518, 57899)]