40761952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 101896704

約数和(自身を除く): 61134752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 233, 284, 308, 352, 466, 497, 568, 616, 781, 932, 994, 1136, 1232, 1562, 1631, 1864, 1988, 2272, 2464, 2563, 3124, 3262, 3728, 3976, 5126, 5467, 6248, 6524, 7456, 7952, 10252, 10934, 12496, 13048, 15904, 16543, 17941, 20504, 21868, 24992, 26096, 33086, 35882, 41008, 43736, 52192, 66172, 71764, 82016, 87472, 115801, 132344, 143528, 174944, 181973, 231602, 264688, 287056, 363946, 463204, 529376, 574112, 727892, 926408, 1273811, 1455784, 1852816, 2547622, 2911568, 3705632, 5095244, 5823136, 10190488, 20380976, 40761952]

約数ペア:

[(1, 40761952), (2, 20380976), (4, 10190488), (7, 5823136), (8, 5095244), (11, 3705632), (14, 2911568), (16, 2547622), (22, 1852816), (28, 1455784), (32, 1273811), (44, 926408), (56, 727892), (71, 574112), (77, 529376), (88, 463204), (112, 363946), (142, 287056), (154, 264688), (176, 231602), (224, 181973), (233, 174944), (284, 143528), (308, 132344), (352, 115801), (466, 87472), (497, 82016), (568, 71764), (616, 66172), (781, 52192), (932, 43736), (994, 41008), (1136, 35882), (1232, 33086), (1562, 26096), (1631, 24992), (1864, 21868), (1988, 20504), (2272, 17941), (2464, 16543), (2563, 15904), (3124, 13048), (3262, 12496), (3728, 10934), (3976, 10252), (5126, 7952), (5467, 7456), (6248, 6524)]