42625184

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 99277920

約数和(自身を除く): 56652736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 139, 148, 224, 259, 278, 296, 518, 556, 592, 973, 1036, 1112, 1184, 1369, 1946, 2072, 2224, 2738, 3892, 4144, 4448, 5143, 5476, 7784, 8288, 9583, 10286, 10952, 15568, 19166, 20572, 21904, 31136, 36001, 38332, 41144, 43808, 72002, 76664, 82288, 144004, 153328, 164576, 190291, 288008, 306656, 380582, 576016, 761164, 1152032, 1332037, 1522328, 2664074, 3044656, 5328148, 6089312, 10656296, 21312592, 42625184]

約数ペア:

[(1, 42625184), (2, 21312592), (4, 10656296), (7, 6089312), (8, 5328148), (14, 3044656), (16, 2664074), (28, 1522328), (32, 1332037), (37, 1152032), (56, 761164), (74, 576016), (112, 380582), (139, 306656), (148, 288008), (224, 190291), (259, 164576), (278, 153328), (296, 144004), (518, 82288), (556, 76664), (592, 72002), (973, 43808), (1036, 41144), (1112, 38332), (1184, 36001), (1369, 31136), (1946, 21904), (2072, 20572), (2224, 19166), (2738, 15568), (3892, 10952), (4144, 10286), (4448, 9583), (5143, 8288), (5476, 7784)]