42256448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{50789}}^1$

素因数の和:50814

約数の個数: 28

約数和(自身を含む): 90304620

約数和(自身を除く): 48048172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 50789, 101578, 203156, 406312, 660257, 812624, 1320514, 1625248, 2641028, 3250496, 5282056, 10564112, 21128224, 42256448]

約数ペア:

[(1, 42256448), (2, 21128224), (4, 10564112), (8, 5282056), (13, 3250496), (16, 2641028), (26, 1625248), (32, 1320514), (52, 812624), (64, 660257), (104, 406312), (208, 203156), (416, 101578), (832, 50789)]