48901424

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 117752880

約数和(自身を除く): 68851456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 67, 88, 104, 116, 121, 134, 143, 176, 208, 232, 242, 268, 286, 319, 377, 464, 484, 536, 572, 638, 737, 754, 871, 968, 1072, 1144, 1276, 1474, 1508, 1573, 1742, 1936, 1943, 2288, 2552, 2948, 3016, 3146, 3484, 3509, 3886, 4147, 5104, 5896, 6032, 6292, 6968, 7018, 7772, 8107, 8294, 9581, 11792, 12584, 13936, 14036, 15544, 16214, 16588, 19162, 21373, 25168, 25259, 28072, 31088, 32428, 33176, 38324, 42746, 45617, 50518, 56144, 64856, 66352, 76648, 85492, 91234, 101036, 105391, 129712, 153296, 170984, 182468, 202072, 210782, 235103, 277849, 341968, 364936, 404144, 421564, 470206, 555698, 729872, 843128, 940412, 1111396, 1686256, 1880824, 2222792, 3056339, 3761648, 4445584, 6112678, 12225356, 24450712, 48901424]

約数ペア:

[(1, 48901424), (2, 24450712), (4, 12225356), (8, 6112678), (11, 4445584), (13, 3761648), (16, 3056339), (22, 2222792), (26, 1880824), (29, 1686256), (44, 1111396), (52, 940412), (58, 843128), (67, 729872), (88, 555698), (104, 470206), (116, 421564), (121, 404144), (134, 364936), (143, 341968), (176, 277849), (208, 235103), (232, 210782), (242, 202072), (268, 182468), (286, 170984), (319, 153296), (377, 129712), (464, 105391), (484, 101036), (536, 91234), (572, 85492), (638, 76648), (737, 66352), (754, 64856), (871, 56144), (968, 50518), (1072, 45617), (1144, 42746), (1276, 38324), (1474, 33176), (1508, 32428), (1573, 31088), (1742, 28072), (1936, 25259), (1943, 25168), (2288, 21373), (2552, 19162), (2948, 16588), (3016, 16214), (3146, 15544), (3484, 14036), (3509, 13936), (3886, 12584), (4147, 11792), (5104, 9581), (5896, 8294), (6032, 8107), (6292, 7772), (6968, 7018)]