83071744

素因数分解:

$2^8\times 7^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 191383808

約数和(自身を除く): 108312064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 256, 302, 307, 448, 604, 614, 896, 1057, 1208, 1228, 1792, 2114, 2149, 2416, 2456, 4228, 4298, 4832, 4912, 8456, 8596, 9664, 9824, 16912, 17192, 19328, 19648, 33824, 34384, 38656, 39296, 46357, 67648, 68768, 78592, 92714, 135296, 137536, 185428, 270592, 275072, 324499, 370856, 550144, 648998, 741712, 1297996, 1483424, 2595992, 2966848, 5191984, 5933696, 10383968, 11867392, 20767936, 41535872, 83071744]

約数ペア:

[(1, 83071744), (2, 41535872), (4, 20767936), (7, 11867392), (8, 10383968), (14, 5933696), (16, 5191984), (28, 2966848), (32, 2595992), (56, 1483424), (64, 1297996), (112, 741712), (128, 648998), (151, 550144), (224, 370856), (256, 324499), (302, 275072), (307, 270592), (448, 185428), (604, 137536), (614, 135296), (896, 92714), (1057, 78592), (1208, 68768), (1228, 67648), (1792, 46357), (2114, 39296), (2149, 38656), (2416, 34384), (2456, 33824), (4228, 19648), (4298, 19328), (4832, 17192), (4912, 16912), (8456, 9824), (8596, 9664)]