65692928

素因数分解:

$2^8\times 7^2\times {\mathrm{5237}}^1$

素因数の和:5267

約数の個数: 54

約数和(自身を含む): 152567226

約数和(自身を除く): 86874298

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 5237, 6272, 10474, 12544, 20948, 36659, 41896, 73318, 83792, 146636, 167584, 256613, 293272, 335168, 513226, 586544, 670336, 1026452, 1173088, 1340672, 2052904, 2346176, 4105808, 4692352, 8211616, 9384704, 16423232, 32846464, 65692928]

約数ペア:

[(1, 65692928), (2, 32846464), (4, 16423232), (7, 9384704), (8, 8211616), (14, 4692352), (16, 4105808), (28, 2346176), (32, 2052904), (49, 1340672), (56, 1173088), (64, 1026452), (98, 670336), (112, 586544), (128, 513226), (196, 335168), (224, 293272), (256, 256613), (392, 167584), (448, 146636), (784, 83792), (896, 73318), (1568, 41896), (1792, 36659), (3136, 20948), (5237, 12544), (6272, 10474)]