348524046

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2367

約数の個数: 80

約数和(自身を含む): 852922224

約数和(自身を除く): 504398178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 219, 234, 351, 438, 657, 702, 949, 1053, 1314, 1898, 1971, 2106, 2267, 2847, 3942, 4534, 5694, 5913, 6801, 8541, 11826, 13602, 17082, 20403, 25623, 29471, 40806, 51246, 58942, 61209, 76869, 88413, 122418, 153738, 165491, 176826, 183627, 265239, 330982, 367254, 496473, 530478, 795717, 992946, 1489419, 1591434, 2151383, 2387151, 2978838, 4302766, 4468257, 4774302, 6454149, 8936514, 12908298, 13404771, 19362447, 26809542, 38724894, 58087341, 116174682, 174262023, 348524046]

約数ペア:

[(1, 348524046), (2, 174262023), (3, 116174682), (6, 58087341), (9, 38724894), (13, 26809542), (18, 19362447), (26, 13404771), (27, 12908298), (39, 8936514), (54, 6454149), (73, 4774302), (78, 4468257), (81, 4302766), (117, 2978838), (146, 2387151), (162, 2151383), (219, 1591434), (234, 1489419), (351, 992946), (438, 795717), (657, 530478), (702, 496473), (949, 367254), (1053, 330982), (1314, 265239), (1898, 183627), (1971, 176826), (2106, 165491), (2267, 153738), (2847, 122418), (3942, 88413), (4534, 76869), (5694, 61209), (5913, 58942), (6801, 51246), (8541, 40806), (11826, 29471), (13602, 25623), (17082, 20403)]