74763136

素因数分解:

$2^7\times 7^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 171531360

約数和(自身を除く): 96768224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 181, 224, 362, 448, 461, 724, 896, 922, 1267, 1448, 1844, 2534, 2896, 3227, 3688, 5068, 5792, 6454, 7376, 10136, 11584, 12908, 14752, 20272, 23168, 25816, 29504, 40544, 51632, 59008, 81088, 83441, 103264, 162176, 166882, 206528, 333764, 413056, 584087, 667528, 1168174, 1335056, 2336348, 2670112, 4672696, 5340224, 9345392, 10680448, 18690784, 37381568, 74763136]

約数ペア:

[(1, 74763136), (2, 37381568), (4, 18690784), (7, 10680448), (8, 9345392), (14, 5340224), (16, 4672696), (28, 2670112), (32, 2336348), (56, 1335056), (64, 1168174), (112, 667528), (128, 584087), (181, 413056), (224, 333764), (362, 206528), (448, 166882), (461, 162176), (724, 103264), (896, 83441), (922, 81088), (1267, 59008), (1448, 51632), (1844, 40544), (2534, 29504), (2896, 25816), (3227, 23168), (3688, 20272), (5068, 14752), (5792, 12908), (6454, 11584), (7376, 10136)]