47901568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 64

約数和(自身を含む): 112155120

約数和(自身を除く): 64253552

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2617, 4576, 5234, 9152, 10468, 18304, 20936, 28787, 34021, 41872, 57574, 68042, 83744, 115148, 136084, 167488, 230296, 272168, 334976, 374231, 460592, 544336, 748462, 921184, 1088672, 1496924, 1842368, 2177344, 2993848, 3684736, 4354688, 5987696, 11975392, 23950784, 47901568]

約数ペア:

[(1, 47901568), (2, 23950784), (4, 11975392), (8, 5987696), (11, 4354688), (13, 3684736), (16, 2993848), (22, 2177344), (26, 1842368), (32, 1496924), (44, 1088672), (52, 921184), (64, 748462), (88, 544336), (104, 460592), (128, 374231), (143, 334976), (176, 272168), (208, 230296), (286, 167488), (352, 136084), (416, 115148), (572, 83744), (704, 68042), (832, 57574), (1144, 41872), (1408, 34021), (1664, 28787), (2288, 20936), (2617, 18304), (4576, 10468), (5234, 9152)]