63470142

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 144646320

約数和(自身を除く): 81176178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 1314, 1789, 1971, 3578, 3942, 5367, 5913, 10734, 11826, 16101, 17739, 32202, 35478, 48303, 96606, 130597, 144909, 261194, 289818, 391791, 434727, 783582, 869454, 1175373, 2350746, 3526119, 7052238, 10578357, 21156714, 31735071, 63470142]

約数ペア:

[(1, 63470142), (2, 31735071), (3, 21156714), (6, 10578357), (9, 7052238), (18, 3526119), (27, 2350746), (54, 1175373), (73, 869454), (81, 783582), (146, 434727), (162, 391791), (219, 289818), (243, 261194), (438, 144909), (486, 130597), (657, 96606), (1314, 48303), (1789, 35478), (1971, 32202), (3578, 17739), (3942, 16101), (5367, 11826), (5913, 10734)]