26064428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 57200640

約数和(自身を除く): 31136212

約数列:

[1, 2, 4, 13, 19, 23, 26, 31, 37, 38, 46, 52, 62, 74, 76, 92, 124, 148, 247, 299, 403, 437, 481, 494, 589, 598, 703, 713, 806, 851, 874, 962, 988, 1147, 1178, 1196, 1406, 1426, 1612, 1702, 1748, 1924, 2294, 2356, 2812, 2852, 3404, 4588, 5681, 7657, 9139, 9269, 11063, 11362, 13547, 14911, 15314, 16169, 18278, 18538, 21793, 22126, 22724, 26381, 27094, 29822, 30628, 32338, 36556, 37076, 43586, 44252, 52762, 54188, 59644, 64676, 87172, 105524, 176111, 210197, 283309, 342953, 352222, 420394, 501239, 566618, 685906, 704444, 840788, 1002478, 1133236, 1371812, 2004956, 6516107, 13032214, 26064428]

約数ペア:

[(1, 26064428), (2, 13032214), (4, 6516107), (13, 2004956), (19, 1371812), (23, 1133236), (26, 1002478), (31, 840788), (37, 704444), (38, 685906), (46, 566618), (52, 501239), (62, 420394), (74, 352222), (76, 342953), (92, 283309), (124, 210197), (148, 176111), (247, 105524), (299, 87172), (403, 64676), (437, 59644), (481, 54188), (494, 52762), (589, 44252), (598, 43586), (703, 37076), (713, 36556), (806, 32338), (851, 30628), (874, 29822), (962, 27094), (988, 26381), (1147, 22724), (1178, 22126), (1196, 21793), (1406, 18538), (1426, 18278), (1612, 16169), (1702, 15314), (1748, 14911), (1924, 13547), (2294, 11362), (2356, 11063), (2812, 9269), (2852, 9139), (3404, 7657), (4588, 5681)]