61271952

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 186595200

約数和(自身を除く): 125323248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 168, 196, 218, 239, 294, 327, 336, 392, 436, 478, 588, 654, 717, 763, 784, 872, 956, 1176, 1308, 1434, 1526, 1673, 1744, 1912, 2289, 2352, 2616, 2868, 3052, 3346, 3824, 4578, 5019, 5232, 5341, 5736, 6104, 6692, 9156, 10038, 10682, 11472, 11711, 12208, 13384, 16023, 18312, 20076, 21364, 23422, 26051, 26768, 32046, 35133, 36624, 40152, 42728, 46844, 52102, 64092, 70266, 78153, 80304, 85456, 93688, 104204, 128184, 140532, 156306, 182357, 187376, 208408, 256368, 281064, 312612, 364714, 416816, 547071, 562128, 625224, 729428, 1094142, 1250448, 1276499, 1458856, 2188284, 2552998, 2917712, 3829497, 4376568, 5105996, 7658994, 8753136, 10211992, 15317988, 20423984, 30635976, 61271952]

約数ペア:

[(1, 61271952), (2, 30635976), (3, 20423984), (4, 15317988), (6, 10211992), (7, 8753136), (8, 7658994), (12, 5105996), (14, 4376568), (16, 3829497), (21, 2917712), (24, 2552998), (28, 2188284), (42, 1458856), (48, 1276499), (49, 1250448), (56, 1094142), (84, 729428), (98, 625224), (109, 562128), (112, 547071), (147, 416816), (168, 364714), (196, 312612), (218, 281064), (239, 256368), (294, 208408), (327, 187376), (336, 182357), (392, 156306), (436, 140532), (478, 128184), (588, 104204), (654, 93688), (717, 85456), (763, 80304), (784, 78153), (872, 70266), (956, 64092), (1176, 52102), (1308, 46844), (1434, 42728), (1526, 40152), (1673, 36624), (1744, 35133), (1912, 32046), (2289, 26768), (2352, 26051), (2616, 23422), (2868, 21364), (3052, 20076), (3346, 18312), (3824, 16023), (4578, 13384), (5019, 12208), (5232, 11711), (5341, 11472), (5736, 10682), (6104, 10038), (6692, 9156)]