68304756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19037}}^1$

素因数の和:19080

約数の個数: 48

約数和(自身を含む): 179109504

約数和(自身を除く): 110804748

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 19037, 38074, 57111, 76148, 114222, 228444, 247481, 437851, 494962, 742443, 875702, 989924, 1313553, 1484886, 1751404, 2627106, 2969772, 5254212, 5692063, 11384126, 17076189, 22768252, 34152378, 68304756]

約数ペア:

[(1, 68304756), (2, 34152378), (3, 22768252), (4, 17076189), (6, 11384126), (12, 5692063), (13, 5254212), (23, 2969772), (26, 2627106), (39, 1751404), (46, 1484886), (52, 1313553), (69, 989924), (78, 875702), (92, 742443), (138, 494962), (156, 437851), (276, 247481), (299, 228444), (598, 114222), (897, 76148), (1196, 57111), (1794, 38074), (3588, 19037)]