78132544

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10259}}^1$

素因数の和:10295

約数の個数: 56

約数和(自身を含む): 187634880

約数和(自身を除く): 109502336

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 10259, 20518, 41036, 71813, 82072, 143626, 164144, 174403, 287252, 328288, 348806, 574504, 656576, 697612, 1149008, 1220821, 1395224, 2298016, 2441642, 2790448, 4596032, 4883284, 5580896, 9766568, 11161792, 19533136, 39066272, 78132544]

約数ペア:

[(1, 78132544), (2, 39066272), (4, 19533136), (7, 11161792), (8, 9766568), (14, 5580896), (16, 4883284), (17, 4596032), (28, 2790448), (32, 2441642), (34, 2298016), (56, 1395224), (64, 1220821), (68, 1149008), (112, 697612), (119, 656576), (136, 574504), (224, 348806), (238, 328288), (272, 287252), (448, 174403), (476, 164144), (544, 143626), (952, 82072), (1088, 71813), (1904, 41036), (3808, 20518), (7616, 10259)]