27734448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 82494720

約数和(自身を除く): 54760272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 419, 591, 788, 838, 1182, 1257, 1379, 1576, 1676, 2364, 2514, 2758, 2933, 3152, 3352, 4137, 4728, 5028, 5516, 5866, 6704, 8274, 8799, 9456, 10056, 11032, 11732, 16548, 17598, 20112, 22064, 23464, 33096, 35196, 46928, 66192, 70392, 82543, 140784, 165086, 247629, 330172, 495258, 577801, 660344, 990516, 1155602, 1320688, 1733403, 1981032, 2311204, 3466806, 3962064, 4622408, 6933612, 9244816, 13867224, 27734448]

約数ペア:

[(1, 27734448), (2, 13867224), (3, 9244816), (4, 6933612), (6, 4622408), (7, 3962064), (8, 3466806), (12, 2311204), (14, 1981032), (16, 1733403), (21, 1320688), (24, 1155602), (28, 990516), (42, 660344), (48, 577801), (56, 495258), (84, 330172), (112, 247629), (168, 165086), (197, 140784), (336, 82543), (394, 70392), (419, 66192), (591, 46928), (788, 35196), (838, 33096), (1182, 23464), (1257, 22064), (1379, 20112), (1576, 17598), (1676, 16548), (2364, 11732), (2514, 11032), (2758, 10056), (2933, 9456), (3152, 8799), (3352, 8274), (4137, 6704), (4728, 5866), (5028, 5516)]