89007464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122263}}^1$

素因数の和:122289

約数の個数: 32

約数和(自身を含む): 205403520

約数和(自身を除く): 116396056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 122263, 244526, 489052, 855841, 978104, 1589419, 1711682, 3178838, 3423364, 6357676, 6846728, 11125933, 12715352, 22251866, 44503732, 89007464]

約数ペア:

[(1, 89007464), (2, 44503732), (4, 22251866), (7, 12715352), (8, 11125933), (13, 6846728), (14, 6357676), (26, 3423364), (28, 3178838), (52, 1711682), (56, 1589419), (91, 978104), (104, 855841), (182, 489052), (364, 244526), (728, 122263)]