6563284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 15167040

約数和(自身を除く): 8603756

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 73, 76, 91, 133, 146, 169, 182, 247, 266, 292, 338, 364, 494, 511, 532, 676, 949, 988, 1022, 1183, 1387, 1729, 1898, 2044, 2366, 2774, 3211, 3458, 3796, 4732, 5548, 6422, 6643, 6916, 9709, 12337, 12844, 13286, 18031, 19418, 22477, 24674, 26572, 36062, 38836, 44954, 49348, 72124, 86359, 89908, 126217, 172718, 234403, 252434, 345436, 468806, 504868, 937612, 1640821, 3281642, 6563284]

約数ペア:

[(1, 6563284), (2, 3281642), (4, 1640821), (7, 937612), (13, 504868), (14, 468806), (19, 345436), (26, 252434), (28, 234403), (38, 172718), (52, 126217), (73, 89908), (76, 86359), (91, 72124), (133, 49348), (146, 44954), (169, 38836), (182, 36062), (247, 26572), (266, 24674), (292, 22477), (338, 19418), (364, 18031), (494, 13286), (511, 12844), (532, 12337), (676, 9709), (949, 6916), (988, 6643), (1022, 6422), (1183, 5548), (1387, 4732), (1729, 3796), (1898, 3458), (2044, 3211), (2366, 2774)]