31853248

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:849

約数の個数: 56

約数和(自身を含む): 73082912

約数和(自身を除く): 41229664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 733, 776, 1358, 1466, 1552, 2716, 2932, 3104, 5131, 5432, 5864, 6208, 10262, 10864, 11728, 20524, 21728, 23456, 41048, 43456, 46912, 71101, 82096, 142202, 164192, 284404, 328384, 497707, 568808, 995414, 1137616, 1990828, 2275232, 3981656, 4550464, 7963312, 15926624, 31853248]

約数ペア:

[(1, 31853248), (2, 15926624), (4, 7963312), (7, 4550464), (8, 3981656), (14, 2275232), (16, 1990828), (28, 1137616), (32, 995414), (56, 568808), (64, 497707), (97, 328384), (112, 284404), (194, 164192), (224, 142202), (388, 82096), (448, 71101), (679, 46912), (733, 43456), (776, 41048), (1358, 23456), (1466, 21728), (1552, 20524), (2716, 11728), (2932, 10864), (3104, 10262), (5131, 6208), (5432, 5864)]