66198006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2490

約数の個数: 64

約数和(自身を含む): 170496000

約数和(自身を除く): 104297994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 2399, 3066, 3942, 4599, 4798, 7197, 9198, 13797, 14394, 16793, 21591, 27594, 33586, 43182, 50379, 64773, 100758, 129546, 151137, 175127, 302274, 350254, 453411, 525381, 906822, 1050762, 1225889, 1576143, 2451778, 3152286, 3677667, 4728429, 7355334, 9456858, 11033001, 22066002, 33099003, 66198006]

約数ペア:

[(1, 66198006), (2, 33099003), (3, 22066002), (6, 11033001), (7, 9456858), (9, 7355334), (14, 4728429), (18, 3677667), (21, 3152286), (27, 2451778), (42, 1576143), (54, 1225889), (63, 1050762), (73, 906822), (126, 525381), (146, 453411), (189, 350254), (219, 302274), (378, 175127), (438, 151137), (511, 129546), (657, 100758), (1022, 64773), (1314, 50379), (1533, 43182), (1971, 33586), (2399, 27594), (3066, 21591), (3942, 16793), (4599, 14394), (4798, 13797), (7197, 9198)]