42145812

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 114912000

約数和(自身を除く): 72766188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 74, 106, 108, 111, 148, 159, 199, 212, 222, 318, 333, 398, 444, 477, 597, 636, 666, 796, 954, 999, 1194, 1332, 1431, 1791, 1908, 1961, 1998, 2388, 2862, 3582, 3922, 3996, 5373, 5724, 5883, 7164, 7363, 7844, 10547, 10746, 11766, 14726, 17649, 21094, 21492, 22089, 23532, 29452, 31641, 35298, 42188, 44178, 52947, 63282, 66267, 70596, 88356, 94923, 105894, 126564, 132534, 189846, 198801, 211788, 265068, 284769, 379692, 390239, 397602, 569538, 780478, 795204, 1139076, 1170717, 1560956, 2341434, 3512151, 4682868, 7024302, 10536453, 14048604, 21072906, 42145812]

約数ペア:

[(1, 42145812), (2, 21072906), (3, 14048604), (4, 10536453), (6, 7024302), (9, 4682868), (12, 3512151), (18, 2341434), (27, 1560956), (36, 1170717), (37, 1139076), (53, 795204), (54, 780478), (74, 569538), (106, 397602), (108, 390239), (111, 379692), (148, 284769), (159, 265068), (199, 211788), (212, 198801), (222, 189846), (318, 132534), (333, 126564), (398, 105894), (444, 94923), (477, 88356), (597, 70596), (636, 66267), (666, 63282), (796, 52947), (954, 44178), (999, 42188), (1194, 35298), (1332, 31641), (1431, 29452), (1791, 23532), (1908, 22089), (1961, 21492), (1998, 21094), (2388, 17649), (2862, 14726), (3582, 11766), (3922, 10746), (3996, 10547), (5373, 7844), (5724, 7363), (5883, 7164)]