89270286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{11743}}^1$

素因数の和:11936

約数の個数: 32

約数和(自身を含む): 205191168

約数和(自身を除く): 115920882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 11743, 23486, 35229, 70458, 82201, 164402, 246603, 493206, 2125483, 4250966, 6376449, 12752898, 14878381, 29756762, 44635143, 89270286]

約数ペア:

[(1, 89270286), (2, 44635143), (3, 29756762), (6, 14878381), (7, 12752898), (14, 6376449), (21, 4250966), (42, 2125483), (181, 493206), (362, 246603), (543, 164402), (1086, 82201), (1267, 70458), (2534, 35229), (3801, 23486), (7602, 11743)]