13547651908

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{509}}^1\times {\mathrm{593}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 27800803800

約数和(自身を除く): 14253151892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 509, 593, 916, 1018, 1186, 1603, 2036, 2372, 3206, 3563, 4151, 6412, 7126, 8302, 11221, 14252, 16604, 22442, 24941, 29057, 44884, 49882, 58114, 99764, 116228, 116561, 135797, 233122, 271594, 301837, 466244, 543188, 603674, 815927, 950579, 1207348, 1631854, 1901158, 2112859, 3263708, 3802316, 4225718, 5711489, 6654053, 8451436, 11422978, 13308106, 14790013, 22845956, 26616212, 29580026, 59160052, 69120673, 138241346, 276482692, 483844711, 967689422, 1935378844, 3386912977, 6773825954, 13547651908]

約数ペア:

[(1, 13547651908), (2, 6773825954), (4, 3386912977), (7, 1935378844), (14, 967689422), (28, 483844711), (49, 276482692), (98, 138241346), (196, 69120673), (229, 59160052), (458, 29580026), (509, 26616212), (593, 22845956), (916, 14790013), (1018, 13308106), (1186, 11422978), (1603, 8451436), (2036, 6654053), (2372, 5711489), (3206, 4225718), (3563, 3802316), (4151, 3263708), (6412, 2112859), (7126, 1901158), (8302, 1631854), (11221, 1207348), (14252, 950579), (16604, 815927), (22442, 603674), (24941, 543188), (29057, 466244), (44884, 301837), (49882, 271594), (58114, 233122), (99764, 135797), (116228, 116561)]