61424384

素因数分解:

$2^8\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 141673728

約数和(自身を除く): 80249344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 227, 256, 302, 448, 454, 604, 896, 908, 1057, 1208, 1589, 1792, 1816, 2114, 2416, 3178, 3632, 4228, 4832, 6356, 7264, 8456, 9664, 12712, 14528, 16912, 19328, 25424, 29056, 33824, 34277, 38656, 50848, 58112, 67648, 68554, 101696, 135296, 137108, 203392, 239939, 270592, 274216, 406784, 479878, 548432, 959756, 1096864, 1919512, 2193728, 3839024, 4387456, 7678048, 8774912, 15356096, 30712192, 61424384]

約数ペア:

[(1, 61424384), (2, 30712192), (4, 15356096), (7, 8774912), (8, 7678048), (14, 4387456), (16, 3839024), (28, 2193728), (32, 1919512), (56, 1096864), (64, 959756), (112, 548432), (128, 479878), (151, 406784), (224, 274216), (227, 270592), (256, 239939), (302, 203392), (448, 137108), (454, 135296), (604, 101696), (896, 68554), (908, 67648), (1057, 58112), (1208, 50848), (1589, 38656), (1792, 34277), (1816, 33824), (2114, 29056), (2416, 25424), (3178, 19328), (3632, 16912), (4228, 14528), (4832, 12712), (6356, 9664), (7264, 8456)]