64013994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1193}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 151991424

約数和(自身を除く): 87977430

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 271, 542, 813, 1193, 1626, 2386, 2439, 2981, 3579, 4878, 5962, 7158, 8943, 10737, 13123, 17886, 21474, 26246, 26829, 39369, 53658, 78738, 118107, 236214, 323303, 646606, 969909, 1939818, 2909727, 3556333, 5819454, 7112666, 10668999, 21337998, 32006997, 64013994]

約数ペア:

[(1, 64013994), (2, 32006997), (3, 21337998), (6, 10668999), (9, 7112666), (11, 5819454), (18, 3556333), (22, 2909727), (33, 1939818), (66, 969909), (99, 646606), (198, 323303), (271, 236214), (542, 118107), (813, 78738), (1193, 53658), (1626, 39369), (2386, 26829), (2439, 26246), (2981, 21474), (3579, 17886), (4878, 13123), (5962, 10737), (7158, 8943)]