8939196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 27198080

約数和(自身を除く): 18258884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 1867, 2394, 3734, 4788, 5601, 7468, 11202, 13069, 16803, 22404, 26138, 33606, 35473, 39207, 52276, 67212, 70946, 78414, 106419, 117621, 141892, 156828, 212838, 235242, 248311, 319257, 425676, 470484, 496622, 638514, 744933, 993244, 1277028, 1489866, 2234799, 2979732, 4469598, 8939196]

約数ペア:

[(1, 8939196), (2, 4469598), (3, 2979732), (4, 2234799), (6, 1489866), (7, 1277028), (9, 993244), (12, 744933), (14, 638514), (18, 496622), (19, 470484), (21, 425676), (28, 319257), (36, 248311), (38, 235242), (42, 212838), (57, 156828), (63, 141892), (76, 117621), (84, 106419), (114, 78414), (126, 70946), (133, 67212), (171, 52276), (228, 39207), (252, 35473), (266, 33606), (342, 26138), (399, 22404), (532, 16803), (684, 13069), (798, 11202), (1197, 7468), (1596, 5601), (1867, 4788), (2394, 3734)]