855888912

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{12893}}^1$

素因数の和:13368

約数の個数: 60

約数和(自身を含む): 2400682284

約数和(自身を除く): 1544793372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 12893, 16596, 22128, 25786, 33192, 38679, 51572, 66384, 77358, 103144, 116037, 154716, 206288, 232074, 309432, 464148, 618864, 928296, 1856592, 5943673, 11887346, 17831019, 23774692, 35662038, 47549384, 53493057, 71324076, 95098768, 106986114, 142648152, 213972228, 285296304, 427944456, 855888912]

約数ペア:

[(1, 855888912), (2, 427944456), (3, 285296304), (4, 213972228), (6, 142648152), (8, 106986114), (9, 95098768), (12, 71324076), (16, 53493057), (18, 47549384), (24, 35662038), (36, 23774692), (48, 17831019), (72, 11887346), (144, 5943673), (461, 1856592), (922, 928296), (1383, 618864), (1844, 464148), (2766, 309432), (3688, 232074), (4149, 206288), (5532, 154716), (7376, 116037), (8298, 103144), (11064, 77358), (12893, 66384), (16596, 51572), (22128, 38679), (25786, 33192)]