90919548

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{5701}}^1$

素因数の和:6154

約数の個数: 36

約数和(自身を含む): 230383608

約数和(自身を除く): 139464060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 5316, 5701, 7974, 11402, 15948, 17103, 22804, 34206, 51309, 68412, 102618, 205236, 2525543, 5051086, 7576629, 10102172, 15153258, 22729887, 30306516, 45459774, 90919548]

約数ペア:

[(1, 90919548), (2, 45459774), (3, 30306516), (4, 22729887), (6, 15153258), (9, 10102172), (12, 7576629), (18, 5051086), (36, 2525543), (443, 205236), (886, 102618), (1329, 68412), (1772, 51309), (2658, 34206), (3987, 22804), (5316, 17103), (5701, 15948), (7974, 11402)]