57338176

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1127

約数の個数: 56

約数和(自身を含む): 131161536

約数和(自身を除く): 73823360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 977, 1048, 1834, 1954, 2096, 3668, 3908, 4192, 6839, 7336, 7816, 8384, 13678, 14672, 15632, 27356, 29344, 31264, 54712, 58688, 62528, 109424, 127987, 218848, 255974, 437696, 511948, 895909, 1023896, 1791818, 2047792, 3583636, 4095584, 7167272, 8191168, 14334544, 28669088, 57338176]

約数ペア:

[(1, 57338176), (2, 28669088), (4, 14334544), (7, 8191168), (8, 7167272), (14, 4095584), (16, 3583636), (28, 2047792), (32, 1791818), (56, 1023896), (64, 895909), (112, 511948), (131, 437696), (224, 255974), (262, 218848), (448, 127987), (524, 109424), (917, 62528), (977, 58688), (1048, 54712), (1834, 31264), (1954, 29344), (2096, 27356), (3668, 15632), (3908, 14672), (4192, 13678), (6839, 8384), (7336, 7816)]