75384064

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 188375040

約数和(自身を除く): 112990976

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 59, 62, 64, 92, 112, 118, 124, 128, 161, 184, 217, 224, 236, 248, 256, 322, 368, 413, 434, 448, 472, 496, 644, 713, 736, 826, 868, 896, 944, 992, 1288, 1357, 1426, 1472, 1652, 1736, 1792, 1829, 1888, 1984, 2576, 2714, 2852, 2944, 3304, 3472, 3658, 3776, 3968, 4991, 5152, 5428, 5704, 5888, 6608, 6944, 7316, 7552, 7936, 9499, 9982, 10304, 10856, 11408, 12803, 13216, 13888, 14632, 15104, 18998, 19964, 20608, 21712, 22816, 25606, 26432, 27776, 29264, 37996, 39928, 41216, 42067, 43424, 45632, 51212, 52864, 55552, 58528, 75992, 79856, 84134, 86848, 91264, 102424, 105728, 117056, 151984, 159712, 168268, 173696, 182528, 204848, 234112, 294469, 303968, 319424, 336536, 347392, 409696, 468224, 588938, 607936, 638848, 673072, 819392, 1177876, 1215872, 1277696, 1346144, 1638784, 2355752, 2431744, 2692288, 3277568, 4711504, 5384576, 9423008, 10769152, 18846016, 37692032, 75384064]

約数ペア:

[(1, 75384064), (2, 37692032), (4, 18846016), (7, 10769152), (8, 9423008), (14, 5384576), (16, 4711504), (23, 3277568), (28, 2692288), (31, 2431744), (32, 2355752), (46, 1638784), (56, 1346144), (59, 1277696), (62, 1215872), (64, 1177876), (92, 819392), (112, 673072), (118, 638848), (124, 607936), (128, 588938), (161, 468224), (184, 409696), (217, 347392), (224, 336536), (236, 319424), (248, 303968), (256, 294469), (322, 234112), (368, 204848), (413, 182528), (434, 173696), (448, 168268), (472, 159712), (496, 151984), (644, 117056), (713, 105728), (736, 102424), (826, 91264), (868, 86848), (896, 84134), (944, 79856), (992, 75992), (1288, 58528), (1357, 55552), (1426, 52864), (1472, 51212), (1652, 45632), (1736, 43424), (1792, 42067), (1829, 41216), (1888, 39928), (1984, 37996), (2576, 29264), (2714, 27776), (2852, 26432), (2944, 25606), (3304, 22816), (3472, 21712), (3658, 20608), (3776, 19964), (3968, 18998), (4991, 15104), (5152, 14632), (5428, 13888), (5704, 13216), (5888, 12803), (6608, 11408), (6944, 10856), (7316, 10304), (7552, 9982), (7936, 9499)]