29240688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 79963136

約数和(自身を除く): 50722448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 457, 496, 516, 688, 744, 914, 1032, 1333, 1371, 1488, 1828, 2064, 2666, 2742, 3656, 3999, 5332, 5484, 7312, 7998, 10664, 10968, 14167, 15996, 19651, 21328, 21936, 28334, 31992, 39302, 42501, 56668, 58953, 63984, 78604, 85002, 113336, 117906, 157208, 170004, 226672, 235812, 314416, 340008, 471624, 609181, 680016, 943248, 1218362, 1827543, 2436724, 3655086, 4873448, 7310172, 9746896, 14620344, 29240688]

約数ペア:

[(1, 29240688), (2, 14620344), (3, 9746896), (4, 7310172), (6, 4873448), (8, 3655086), (12, 2436724), (16, 1827543), (24, 1218362), (31, 943248), (43, 680016), (48, 609181), (62, 471624), (86, 340008), (93, 314416), (124, 235812), (129, 226672), (172, 170004), (186, 157208), (248, 117906), (258, 113336), (344, 85002), (372, 78604), (457, 63984), (496, 58953), (516, 56668), (688, 42501), (744, 39302), (914, 31992), (1032, 28334), (1333, 21936), (1371, 21328), (1488, 19651), (1828, 15996), (2064, 14167), (2666, 10968), (2742, 10664), (3656, 7998), (3999, 7312), (5332, 5484)]