73271484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 223327104

約数和(自身を除く): 150055620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 331, 387, 396, 429, 468, 473, 516, 559, 572, 662, 774, 858, 946, 993, 1118, 1287, 1324, 1419, 1548, 1677, 1716, 1892, 1986, 2236, 2574, 2838, 2979, 3354, 3641, 3972, 4257, 4303, 5031, 5148, 5676, 5958, 6149, 6708, 7282, 8514, 8606, 10062, 10923, 11916, 12298, 12909, 14233, 14564, 17028, 17212, 18447, 20124, 21846, 24596, 25818, 28466, 32769, 36894, 38727, 42699, 43692, 47333, 51636, 55341, 56932, 65538, 73788, 77454, 85398, 94666, 110682, 128097, 131076, 141999, 154908, 156563, 170796, 185029, 189332, 221364, 256194, 283998, 313126, 370058, 425997, 469689, 512388, 555087, 567996, 626252, 740116, 851994, 939378, 1110174, 1409067, 1665261, 1703988, 1878756, 2035319, 2220348, 2818134, 3330522, 4070638, 5636268, 6105957, 6661044, 8141276, 12211914, 18317871, 24423828, 36635742, 73271484]

約数ペア:

[(1, 73271484), (2, 36635742), (3, 24423828), (4, 18317871), (6, 12211914), (9, 8141276), (11, 6661044), (12, 6105957), (13, 5636268), (18, 4070638), (22, 3330522), (26, 2818134), (33, 2220348), (36, 2035319), (39, 1878756), (43, 1703988), (44, 1665261), (52, 1409067), (66, 1110174), (78, 939378), (86, 851994), (99, 740116), (117, 626252), (129, 567996), (132, 555087), (143, 512388), (156, 469689), (172, 425997), (198, 370058), (234, 313126), (258, 283998), (286, 256194), (331, 221364), (387, 189332), (396, 185029), (429, 170796), (468, 156563), (473, 154908), (516, 141999), (559, 131076), (572, 128097), (662, 110682), (774, 94666), (858, 85398), (946, 77454), (993, 73788), (1118, 65538), (1287, 56932), (1324, 55341), (1419, 51636), (1548, 47333), (1677, 43692), (1716, 42699), (1892, 38727), (1986, 36894), (2236, 32769), (2574, 28466), (2838, 25818), (2979, 24596), (3354, 21846), (3641, 20124), (3972, 18447), (4257, 17212), (4303, 17028), (5031, 14564), (5148, 14233), (5676, 12909), (5958, 12298), (6149, 11916), (6708, 10923), (7282, 10062), (8514, 8606)]