26598936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 86284800

約数和(自身を除く): 59685864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 641, 728, 741, 798, 988, 1064, 1092, 1282, 1482, 1596, 1729, 1923, 1976, 2184, 2564, 2964, 3192, 3458, 3846, 4487, 5128, 5187, 5928, 6916, 7692, 8333, 8974, 10374, 12179, 13461, 13832, 15384, 16666, 17948, 20748, 24358, 24999, 26922, 33332, 35896, 36537, 41496, 48716, 49998, 53844, 58331, 66664, 73074, 85253, 97432, 99996, 107688, 116662, 146148, 158327, 170506, 174993, 199992, 233324, 255759, 292296, 316654, 341012, 349986, 466648, 474981, 511518, 633308, 682024, 699972, 949962, 1023036, 1108289, 1266616, 1399944, 1899924, 2046072, 2216578, 3324867, 3799848, 4433156, 6649734, 8866312, 13299468, 26598936]

約数ペア:

[(1, 26598936), (2, 13299468), (3, 8866312), (4, 6649734), (6, 4433156), (7, 3799848), (8, 3324867), (12, 2216578), (13, 2046072), (14, 1899924), (19, 1399944), (21, 1266616), (24, 1108289), (26, 1023036), (28, 949962), (38, 699972), (39, 682024), (42, 633308), (52, 511518), (56, 474981), (57, 466648), (76, 349986), (78, 341012), (84, 316654), (91, 292296), (104, 255759), (114, 233324), (133, 199992), (152, 174993), (156, 170506), (168, 158327), (182, 146148), (228, 116662), (247, 107688), (266, 99996), (273, 97432), (312, 85253), (364, 73074), (399, 66664), (456, 58331), (494, 53844), (532, 49998), (546, 48716), (641, 41496), (728, 36537), (741, 35896), (798, 33332), (988, 26922), (1064, 24999), (1092, 24358), (1282, 20748), (1482, 17948), (1596, 16666), (1729, 15384), (1923, 13832), (1976, 13461), (2184, 12179), (2564, 10374), (2964, 8974), (3192, 8333), (3458, 7692), (3846, 6916), (4487, 5928), (5128, 5187)]