73573344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 231062832

約数和(自身を除く): 157489488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 457, 468, 516, 559, 624, 688, 774, 914, 936, 1032, 1118, 1248, 1371, 1376, 1548, 1677, 1828, 1872, 2064, 2236, 2742, 3096, 3354, 3656, 3744, 4113, 4128, 4472, 5031, 5484, 5941, 6192, 6708, 7312, 8226, 8944, 10062, 10968, 11882, 12384, 13416, 14624, 16452, 17823, 17888, 19651, 20124, 21936, 23764, 26832, 32904, 35646, 39302, 40248, 43872, 47528, 53469, 53664, 58953, 65808, 71292, 78604, 80496, 95056, 106938, 117906, 131616, 142584, 157208, 160992, 176859, 190112, 213876, 235812, 255463, 285168, 314416, 353718, 427752, 471624, 510926, 570336, 628832, 707436, 766389, 855504, 943248, 1021852, 1414872, 1532778, 1711008, 1886496, 2043704, 2299167, 2829744, 3065556, 4087408, 4598334, 5659488, 6131112, 8174816, 9196668, 12262224, 18393336, 24524448, 36786672, 73573344]

約数ペア:

[(1, 73573344), (2, 36786672), (3, 24524448), (4, 18393336), (6, 12262224), (8, 9196668), (9, 8174816), (12, 6131112), (13, 5659488), (16, 4598334), (18, 4087408), (24, 3065556), (26, 2829744), (32, 2299167), (36, 2043704), (39, 1886496), (43, 1711008), (48, 1532778), (52, 1414872), (72, 1021852), (78, 943248), (86, 855504), (96, 766389), (104, 707436), (117, 628832), (129, 570336), (144, 510926), (156, 471624), (172, 427752), (208, 353718), (234, 314416), (258, 285168), (288, 255463), (312, 235812), (344, 213876), (387, 190112), (416, 176859), (457, 160992), (468, 157208), (516, 142584), (559, 131616), (624, 117906), (688, 106938), (774, 95056), (914, 80496), (936, 78604), (1032, 71292), (1118, 65808), (1248, 58953), (1371, 53664), (1376, 53469), (1548, 47528), (1677, 43872), (1828, 40248), (1872, 39302), (2064, 35646), (2236, 32904), (2742, 26832), (3096, 23764), (3354, 21936), (3656, 20124), (3744, 19651), (4113, 17888), (4128, 17823), (4472, 16452), (5031, 14624), (5484, 13416), (5941, 12384), (6192, 11882), (6708, 10968), (7312, 10062), (8226, 8944)]