20018223744

素因数分解:

$2^7\times 3^1\times {\mathrm{52130791}}^1$

素因数の和:52130808

約数の個数: 32

約数和(自身を含む): 53173407840

約数和(自身を除く): 33155184096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52130791, 104261582, 156392373, 208523164, 312784746, 417046328, 625569492, 834092656, 1251138984, 1668185312, 2502277968, 3336370624, 5004555936, 6672741248, 10009111872, 20018223744]

約数ペア:

[(1, 20018223744), (2, 10009111872), (3, 6672741248), (4, 5004555936), (6, 3336370624), (8, 2502277968), (12, 1668185312), (16, 1251138984), (24, 834092656), (32, 625569492), (48, 417046328), (64, 312784746), (96, 208523164), (128, 156392373), (192, 104261582), (384, 52130791)]