42197792

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 104936832

約数和(自身を除く): 62739040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 224, 301, 337, 344, 364, 416, 559, 602, 674, 688, 728, 1118, 1204, 1348, 1376, 1456, 2236, 2359, 2408, 2696, 2912, 3913, 4381, 4472, 4718, 4816, 5392, 7826, 8762, 8944, 9436, 9632, 10784, 14491, 15652, 17524, 17888, 18872, 28982, 30667, 31304, 35048, 37744, 57964, 61334, 62608, 70096, 75488, 101437, 115928, 122668, 125216, 140192, 188383, 202874, 231856, 245336, 376766, 405748, 463712, 490672, 753532, 811496, 981344, 1318681, 1507064, 1622992, 2637362, 3014128, 3245984, 5274724, 6028256, 10549448, 21098896, 42197792]

約数ペア:

[(1, 42197792), (2, 21098896), (4, 10549448), (7, 6028256), (8, 5274724), (13, 3245984), (14, 3014128), (16, 2637362), (26, 1622992), (28, 1507064), (32, 1318681), (43, 981344), (52, 811496), (56, 753532), (86, 490672), (91, 463712), (104, 405748), (112, 376766), (172, 245336), (182, 231856), (208, 202874), (224, 188383), (301, 140192), (337, 125216), (344, 122668), (364, 115928), (416, 101437), (559, 75488), (602, 70096), (674, 62608), (688, 61334), (728, 57964), (1118, 37744), (1204, 35048), (1348, 31304), (1376, 30667), (1456, 28982), (2236, 18872), (2359, 17888), (2408, 17524), (2696, 15652), (2912, 14491), (3913, 10784), (4381, 9632), (4472, 9436), (4718, 8944), (4816, 8762), (5392, 7826)]