39846762

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 94694400

約数和(自身を除く): 54847638

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 547, 639, 1026, 1094, 1278, 1349, 1641, 1917, 2698, 3282, 3834, 4047, 4923, 8094, 9846, 10393, 12141, 14769, 20786, 24282, 29538, 31179, 36423, 38837, 62358, 72846, 77674, 93537, 116511, 187074, 233022, 280611, 349533, 561222, 699066, 737903, 1048599, 1475806, 2097198, 2213709, 4427418, 6641127, 13282254, 19923381, 39846762]

約数ペア:

[(1, 39846762), (2, 19923381), (3, 13282254), (6, 6641127), (9, 4427418), (18, 2213709), (19, 2097198), (27, 1475806), (38, 1048599), (54, 737903), (57, 699066), (71, 561222), (114, 349533), (142, 280611), (171, 233022), (213, 187074), (342, 116511), (426, 93537), (513, 77674), (547, 72846), (639, 62358), (1026, 38837), (1094, 36423), (1278, 31179), (1349, 29538), (1641, 24282), (1917, 20786), (2698, 14769), (3282, 12141), (3834, 10393), (4047, 9846), (4923, 8094)]