27908046

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 62406864

約数和(自身を除く): 34498818

約数列:

[1, 2, 3, 6, 9, 18, 67, 73, 134, 146, 201, 219, 317, 402, 438, 603, 634, 657, 951, 1206, 1314, 1902, 2853, 4891, 5706, 9782, 14673, 21239, 23141, 29346, 42478, 44019, 46282, 63717, 69423, 88038, 127434, 138846, 191151, 208269, 382302, 416538, 1550447, 3100894, 4651341, 9302682, 13954023, 27908046]

約数ペア:

[(1, 27908046), (2, 13954023), (3, 9302682), (6, 4651341), (9, 3100894), (18, 1550447), (67, 416538), (73, 382302), (134, 208269), (146, 191151), (201, 138846), (219, 127434), (317, 88038), (402, 69423), (438, 63717), (603, 46282), (634, 44019), (657, 42478), (951, 29346), (1206, 23141), (1314, 21239), (1902, 14673), (2853, 9782), (4891, 5706)]