90161388

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{8053}}^1$

素因数の和:8374

約数の個数: 36

約数和(自身を含む): 228669168

約数和(自身を除く): 138507780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 8053, 11196, 16106, 24159, 32212, 48318, 72477, 96636, 144954, 289908, 2504483, 5008966, 7513449, 10017932, 15026898, 22540347, 30053796, 45080694, 90161388]

約数ペア:

[(1, 90161388), (2, 45080694), (3, 30053796), (4, 22540347), (6, 15026898), (9, 10017932), (12, 7513449), (18, 5008966), (36, 2504483), (311, 289908), (622, 144954), (933, 96636), (1244, 72477), (1866, 48318), (2799, 32212), (3732, 24159), (5598, 16106), (8053, 11196)]