31741632

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 102256336

約数和(自身を除く): 70514704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 157, 162, 192, 208, 216, 234, 243, 288, 312, 314, 324, 351, 416, 432, 468, 471, 486, 576, 624, 628, 648, 702, 832, 864, 936, 942, 972, 1053, 1248, 1256, 1296, 1404, 1413, 1728, 1872, 1884, 1944, 2041, 2106, 2496, 2512, 2592, 2808, 2826, 3159, 3744, 3768, 3888, 4082, 4212, 4239, 5024, 5184, 5616, 5652, 6123, 6318, 7488, 7536, 7776, 8164, 8424, 8478, 10048, 11232, 11304, 12246, 12636, 12717, 15072, 15552, 16328, 16848, 16956, 18369, 22464, 22608, 24492, 25272, 25434, 30144, 32656, 33696, 33912, 36738, 38151, 45216, 48984, 50544, 50868, 55107, 65312, 67392, 67824, 73476, 76302, 90432, 97968, 101088, 101736, 110214, 130624, 135648, 146952, 152604, 165321, 195936, 202176, 203472, 220428, 271296, 293904, 305208, 330642, 391872, 406944, 440856, 495963, 587808, 610416, 661284, 813888, 881712, 991926, 1175616, 1220832, 1322568, 1763424, 1983852, 2441664, 2645136, 3526848, 3967704, 5290272, 7935408, 10580544, 15870816, 31741632]

約数ペア:

[(1, 31741632), (2, 15870816), (3, 10580544), (4, 7935408), (6, 5290272), (8, 3967704), (9, 3526848), (12, 2645136), (13, 2441664), (16, 1983852), (18, 1763424), (24, 1322568), (26, 1220832), (27, 1175616), (32, 991926), (36, 881712), (39, 813888), (48, 661284), (52, 610416), (54, 587808), (64, 495963), (72, 440856), (78, 406944), (81, 391872), (96, 330642), (104, 305208), (108, 293904), (117, 271296), (144, 220428), (156, 203472), (157, 202176), (162, 195936), (192, 165321), (208, 152604), (216, 146952), (234, 135648), (243, 130624), (288, 110214), (312, 101736), (314, 101088), (324, 97968), (351, 90432), (416, 76302), (432, 73476), (468, 67824), (471, 67392), (486, 65312), (576, 55107), (624, 50868), (628, 50544), (648, 48984), (702, 45216), (832, 38151), (864, 36738), (936, 33912), (942, 33696), (972, 32656), (1053, 30144), (1248, 25434), (1256, 25272), (1296, 24492), (1404, 22608), (1413, 22464), (1728, 18369), (1872, 16956), (1884, 16848), (1944, 16328), (2041, 15552), (2106, 15072), (2496, 12717), (2512, 12636), (2592, 12246), (2808, 11304), (2826, 11232), (3159, 10048), (3744, 8478), (3768, 8424), (3888, 8164), (4082, 7776), (4212, 7536), (4239, 7488), (5024, 6318), (5184, 6123), (5616, 5652)]