49378056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 128

約数和(自身を含む): 158699520

約数和(自身を除く): 109321464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 983, 1092, 1196, 1288, 1794, 1932, 1966, 2093, 2184, 2392, 2949, 3588, 3864, 3932, 4186, 5898, 6279, 6881, 7176, 7864, 8372, 11796, 12558, 12779, 13762, 16744, 20643, 22609, 23592, 25116, 25558, 27524, 38337, 41286, 45218, 50232, 51116, 55048, 67827, 76674, 82572, 89453, 90436, 102232, 135654, 153348, 158263, 165144, 178906, 180872, 268359, 271308, 293917, 306696, 316526, 357812, 474789, 536718, 542616, 587834, 633052, 715624, 881751, 949578, 1073436, 1175668, 1266104, 1763502, 1899156, 2057419, 2146872, 2351336, 3527004, 3798312, 4114838, 6172257, 7054008, 8229676, 12344514, 16459352, 24689028, 49378056]

約数ペア:

[(1, 49378056), (2, 24689028), (3, 16459352), (4, 12344514), (6, 8229676), (7, 7054008), (8, 6172257), (12, 4114838), (13, 3798312), (14, 3527004), (21, 2351336), (23, 2146872), (24, 2057419), (26, 1899156), (28, 1763502), (39, 1266104), (42, 1175668), (46, 1073436), (52, 949578), (56, 881751), (69, 715624), (78, 633052), (84, 587834), (91, 542616), (92, 536718), (104, 474789), (138, 357812), (156, 316526), (161, 306696), (168, 293917), (182, 271308), (184, 268359), (273, 180872), (276, 178906), (299, 165144), (312, 158263), (322, 153348), (364, 135654), (483, 102232), (546, 90436), (552, 89453), (598, 82572), (644, 76674), (728, 67827), (897, 55048), (966, 51116), (983, 50232), (1092, 45218), (1196, 41286), (1288, 38337), (1794, 27524), (1932, 25558), (1966, 25116), (2093, 23592), (2184, 22609), (2392, 20643), (2949, 16744), (3588, 13762), (3864, 12779), (3932, 12558), (4186, 11796), (5898, 8372), (6279, 7864), (6881, 7176)]