79718912

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 126517888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 59, 64, 91, 104, 112, 116, 118, 128, 182, 203, 208, 224, 232, 236, 256, 364, 377, 406, 413, 416, 448, 464, 472, 512, 728, 754, 767, 812, 826, 832, 896, 928, 944, 1456, 1508, 1534, 1624, 1652, 1664, 1711, 1792, 1856, 1888, 2639, 2912, 3016, 3068, 3248, 3304, 3328, 3422, 3584, 3712, 3776, 5278, 5369, 5824, 6032, 6136, 6496, 6608, 6656, 6844, 7424, 7552, 10556, 10738, 11648, 11977, 12064, 12272, 12992, 13216, 13688, 14848, 15104, 21112, 21476, 22243, 23296, 23954, 24128, 24544, 25984, 26432, 27376, 30208, 42224, 42952, 44486, 46592, 47908, 48256, 49088, 51968, 52864, 54752, 84448, 85904, 88972, 95816, 96512, 98176, 103936, 105728, 109504, 155701, 168896, 171808, 177944, 191632, 193024, 196352, 211456, 219008, 311402, 337792, 343616, 355888, 383264, 392704, 438016, 622804, 675584, 687232, 711776, 766528, 876032, 1245608, 1351168, 1374464, 1423552, 1533056, 2491216, 2748928, 2847104, 3066112, 4982432, 5694208, 6132224, 9964864, 11388416, 19929728, 39859456, 79718912]

約数ペア:

[(1, 79718912), (2, 39859456), (4, 19929728), (7, 11388416), (8, 9964864), (13, 6132224), (14, 5694208), (16, 4982432), (26, 3066112), (28, 2847104), (29, 2748928), (32, 2491216), (52, 1533056), (56, 1423552), (58, 1374464), (59, 1351168), (64, 1245608), (91, 876032), (104, 766528), (112, 711776), (116, 687232), (118, 675584), (128, 622804), (182, 438016), (203, 392704), (208, 383264), (224, 355888), (232, 343616), (236, 337792), (256, 311402), (364, 219008), (377, 211456), (406, 196352), (413, 193024), (416, 191632), (448, 177944), (464, 171808), (472, 168896), (512, 155701), (728, 109504), (754, 105728), (767, 103936), (812, 98176), (826, 96512), (832, 95816), (896, 88972), (928, 85904), (944, 84448), (1456, 54752), (1508, 52864), (1534, 51968), (1624, 49088), (1652, 48256), (1664, 47908), (1711, 46592), (1792, 44486), (1856, 42952), (1888, 42224), (2639, 30208), (2912, 27376), (3016, 26432), (3068, 25984), (3248, 24544), (3304, 24128), (3328, 23954), (3422, 23296), (3584, 22243), (3712, 21476), (3776, 21112), (5278, 15104), (5369, 14848), (5824, 13688), (6032, 13216), (6136, 12992), (6496, 12272), (6608, 12064), (6656, 11977), (6844, 11648), (7424, 10738), (7552, 10556)]