12305372814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6451}}^1\times {\mathrm{15139}}^1$

素因数の和:21605

約数の個数: 48

約数和(自身を含む): 30477183360

約数和(自身を除く): 18171810546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6451, 12902, 15139, 19353, 30278, 38706, 45157, 45417, 58059, 90314, 90834, 105973, 116118, 135471, 136251, 211946, 270942, 272502, 317919, 406413, 635838, 812826, 953757, 1907514, 97661689, 195323378, 292985067, 585970134, 683631823, 878955201, 1367263646, 1757910402, 2050895469, 4101790938, 6152686407, 12305372814]

約数ペア:

[(1, 12305372814), (2, 6152686407), (3, 4101790938), (6, 2050895469), (7, 1757910402), (9, 1367263646), (14, 878955201), (18, 683631823), (21, 585970134), (42, 292985067), (63, 195323378), (126, 97661689), (6451, 1907514), (12902, 953757), (15139, 812826), (19353, 635838), (30278, 406413), (38706, 317919), (45157, 272502), (45417, 270942), (58059, 211946), (90314, 136251), (90834, 135471), (105973, 116118)]