66926678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8969}}^1$

素因数の和:9032

約数の個数: 32

約数和(自身を含む): 126584640

約数和(自身を除く): 59657962

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 8969, 17938, 62783, 116597, 125566, 233194, 367729, 735458, 816179, 1632358, 2574103, 4780477, 5148206, 9560954, 33463339, 66926678]

約数ペア:

[(1, 66926678), (2, 33463339), (7, 9560954), (13, 5148206), (14, 4780477), (26, 2574103), (41, 1632358), (82, 816179), (91, 735458), (182, 367729), (287, 233194), (533, 125566), (574, 116597), (1066, 62783), (3731, 17938), (7462, 8969)]