83740384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 205329600

約数和(自身を除く): 121589216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 149, 182, 193, 208, 224, 298, 364, 386, 416, 596, 728, 772, 1043, 1192, 1351, 1456, 1544, 1937, 2086, 2384, 2509, 2702, 2912, 3088, 3874, 4172, 4768, 5018, 5404, 6176, 7748, 8344, 10036, 10808, 13559, 15496, 16688, 17563, 20072, 21616, 27118, 28757, 30992, 33376, 35126, 40144, 43232, 54236, 57514, 61984, 70252, 80288, 108472, 115028, 140504, 201299, 216944, 230056, 281008, 373841, 402598, 433888, 460112, 562016, 747682, 805196, 920224, 1495364, 1610392, 2616887, 2990728, 3220784, 5233774, 5981456, 6441568, 10467548, 11962912, 20935096, 41870192, 83740384]

約数ペア:

[(1, 83740384), (2, 41870192), (4, 20935096), (7, 11962912), (8, 10467548), (13, 6441568), (14, 5981456), (16, 5233774), (26, 3220784), (28, 2990728), (32, 2616887), (52, 1610392), (56, 1495364), (91, 920224), (104, 805196), (112, 747682), (149, 562016), (182, 460112), (193, 433888), (208, 402598), (224, 373841), (298, 281008), (364, 230056), (386, 216944), (416, 201299), (596, 140504), (728, 115028), (772, 108472), (1043, 80288), (1192, 70252), (1351, 61984), (1456, 57514), (1544, 54236), (1937, 43232), (2086, 40144), (2384, 35126), (2509, 33376), (2702, 30992), (2912, 28757), (3088, 27118), (3874, 21616), (4172, 20072), (4768, 17563), (5018, 16688), (5404, 15496), (6176, 13559), (7748, 10808), (8344, 10036)]