90543672

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{12451}}^1$

素因数の和:12564

約数の個数: 48

約数和(自身を含む): 247670280

約数和(自身を除く): 157126608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 12451, 24902, 37353, 49804, 74706, 99608, 112059, 149412, 224118, 298824, 448236, 896472, 1257551, 2515102, 3772653, 5030204, 7545306, 10060408, 11317959, 15090612, 22635918, 30181224, 45271836, 90543672]

約数ペア:

[(1, 90543672), (2, 45271836), (3, 30181224), (4, 22635918), (6, 15090612), (8, 11317959), (9, 10060408), (12, 7545306), (18, 5030204), (24, 3772653), (36, 2515102), (72, 1257551), (101, 896472), (202, 448236), (303, 298824), (404, 224118), (606, 149412), (808, 112059), (909, 99608), (1212, 74706), (1818, 49804), (2424, 37353), (3636, 24902), (7272, 12451)]