8206765866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{195931}}^1$

素因数の和:196131

約数の個数: 48

約数和(自身を含む): 19256196960

約数和(自身を除く): 11049431094

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 1074, 1611, 2327, 3222, 4654, 6981, 13962, 20943, 41886, 195931, 391862, 587793, 1175586, 1763379, 2547103, 3526758, 5094206, 7641309, 15282618, 22923927, 35071649, 45847854, 70143298, 105214947, 210429894, 315644841, 455931437, 631289682, 911862874, 1367794311, 2735588622, 4103382933, 8206765866]

約数ペア:

[(1, 8206765866), (2, 4103382933), (3, 2735588622), (6, 1367794311), (9, 911862874), (13, 631289682), (18, 455931437), (26, 315644841), (39, 210429894), (78, 105214947), (117, 70143298), (179, 45847854), (234, 35071649), (358, 22923927), (537, 15282618), (1074, 7641309), (1611, 5094206), (2327, 3526758), (3222, 2547103), (4654, 1763379), (6981, 1175586), (13962, 587793), (20943, 391862), (41886, 195931)]