19305792

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 126

約数和(自身を含む): 61044074

約数和(自身を除く): 41738282

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 277, 288, 352, 363, 396, 484, 528, 554, 576, 704, 726, 792, 831, 968, 1056, 1089, 1108, 1452, 1584, 1662, 1936, 2112, 2178, 2216, 2493, 2904, 3047, 3168, 3324, 3872, 4356, 4432, 4986, 5808, 6094, 6336, 6648, 7744, 8712, 8864, 9141, 9972, 11616, 12188, 13296, 17424, 17728, 18282, 19944, 23232, 24376, 26592, 27423, 33517, 34848, 36564, 39888, 48752, 53184, 54846, 67034, 69696, 73128, 79776, 97504, 100551, 109692, 134068, 146256, 159552, 195008, 201102, 219384, 268136, 292512, 301653, 402204, 438768, 536272, 585024, 603306, 804408, 877536, 1072544, 1206612, 1608816, 1755072, 2145088, 2413224, 3217632, 4826448, 6435264, 9652896, 19305792]

約数ペア:

[(1, 19305792), (2, 9652896), (3, 6435264), (4, 4826448), (6, 3217632), (8, 2413224), (9, 2145088), (11, 1755072), (12, 1608816), (16, 1206612), (18, 1072544), (22, 877536), (24, 804408), (32, 603306), (33, 585024), (36, 536272), (44, 438768), (48, 402204), (64, 301653), (66, 292512), (72, 268136), (88, 219384), (96, 201102), (99, 195008), (121, 159552), (132, 146256), (144, 134068), (176, 109692), (192, 100551), (198, 97504), (242, 79776), (264, 73128), (277, 69696), (288, 67034), (352, 54846), (363, 53184), (396, 48752), (484, 39888), (528, 36564), (554, 34848), (576, 33517), (704, 27423), (726, 26592), (792, 24376), (831, 23232), (968, 19944), (1056, 18282), (1089, 17728), (1108, 17424), (1452, 13296), (1584, 12188), (1662, 11616), (1936, 9972), (2112, 9141), (2178, 8864), (2216, 8712), (2493, 7744), (2904, 6648), (3047, 6336), (3168, 6094), (3324, 5808), (3872, 4986), (4356, 4432)]