29506048

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 120

約数和(自身を含む): 71888256

約数和(自身を除く): 42382208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 128, 143, 169, 176, 208, 248, 256, 286, 338, 341, 352, 403, 416, 496, 512, 572, 676, 682, 704, 806, 832, 992, 1144, 1352, 1364, 1408, 1612, 1664, 1859, 1984, 2288, 2704, 2728, 2816, 3224, 3328, 3718, 3968, 4433, 4576, 5239, 5408, 5456, 5632, 6448, 6656, 7436, 7936, 8866, 9152, 10478, 10816, 10912, 12896, 14872, 15872, 17732, 18304, 20956, 21632, 21824, 25792, 29744, 35464, 36608, 41912, 43264, 43648, 51584, 57629, 59488, 70928, 73216, 83824, 86528, 87296, 103168, 115258, 118976, 141856, 167648, 174592, 206336, 230516, 237952, 283712, 335296, 461032, 475904, 567424, 670592, 922064, 951808, 1134848, 1341184, 1844128, 2269696, 2682368, 3688256, 7376512, 14753024, 29506048]

約数ペア:

[(1, 29506048), (2, 14753024), (4, 7376512), (8, 3688256), (11, 2682368), (13, 2269696), (16, 1844128), (22, 1341184), (26, 1134848), (31, 951808), (32, 922064), (44, 670592), (52, 567424), (62, 475904), (64, 461032), (88, 335296), (104, 283712), (124, 237952), (128, 230516), (143, 206336), (169, 174592), (176, 167648), (208, 141856), (248, 118976), (256, 115258), (286, 103168), (338, 87296), (341, 86528), (352, 83824), (403, 73216), (416, 70928), (496, 59488), (512, 57629), (572, 51584), (676, 43648), (682, 43264), (704, 41912), (806, 36608), (832, 35464), (992, 29744), (1144, 25792), (1352, 21824), (1364, 21632), (1408, 20956), (1612, 18304), (1664, 17732), (1859, 15872), (1984, 14872), (2288, 12896), (2704, 10912), (2728, 10816), (2816, 10478), (3224, 9152), (3328, 8866), (3718, 7936), (3968, 7436), (4433, 6656), (4576, 6448), (5239, 5632), (5408, 5456)]