40983408

素因数分解:

$2^4\times 3^5\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 121325568

約数和(自身を除く): 80342160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 127, 144, 162, 166, 216, 243, 249, 254, 324, 332, 381, 432, 486, 498, 508, 648, 664, 747, 762, 972, 996, 1016, 1143, 1296, 1328, 1494, 1524, 1944, 1992, 2032, 2241, 2286, 2988, 3048, 3429, 3888, 3984, 4482, 4572, 5976, 6096, 6723, 6858, 8964, 9144, 10287, 10541, 11952, 13446, 13716, 17928, 18288, 20169, 20574, 21082, 26892, 27432, 30861, 31623, 35856, 40338, 41148, 42164, 53784, 54864, 61722, 63246, 80676, 82296, 84328, 94869, 107568, 123444, 126492, 161352, 164592, 168656, 189738, 246888, 252984, 284607, 322704, 379476, 493776, 505968, 569214, 758952, 853821, 1138428, 1517904, 1707642, 2276856, 2561463, 3415284, 4553712, 5122926, 6830568, 10245852, 13661136, 20491704, 40983408]

約数ペア:

[(1, 40983408), (2, 20491704), (3, 13661136), (4, 10245852), (6, 6830568), (8, 5122926), (9, 4553712), (12, 3415284), (16, 2561463), (18, 2276856), (24, 1707642), (27, 1517904), (36, 1138428), (48, 853821), (54, 758952), (72, 569214), (81, 505968), (83, 493776), (108, 379476), (127, 322704), (144, 284607), (162, 252984), (166, 246888), (216, 189738), (243, 168656), (249, 164592), (254, 161352), (324, 126492), (332, 123444), (381, 107568), (432, 94869), (486, 84328), (498, 82296), (508, 80676), (648, 63246), (664, 61722), (747, 54864), (762, 53784), (972, 42164), (996, 41148), (1016, 40338), (1143, 35856), (1296, 31623), (1328, 30861), (1494, 27432), (1524, 26892), (1944, 21082), (1992, 20574), (2032, 20169), (2241, 18288), (2286, 17928), (2988, 13716), (3048, 13446), (3429, 11952), (3888, 10541), (3984, 10287), (4482, 9144), (4572, 8964), (5976, 6858), (6096, 6723)]