563669137456

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{11539247}}^1$

素因数の和:11539369

約数の個数: 40

約数和(自身を含む): 1133246467584

約数和(自身を除く): 569577330128

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 3053, 6106, 12212, 24424, 48848, 11539247, 23078494, 46156988, 92313976, 184627952, 496187621, 819286537, 992375242, 1638573074, 1984750484, 3277146148, 3969500968, 6554292296, 7939001936, 13108584592, 35229321091, 70458642182, 140917284364, 281834568728, 563669137456]

約数ペア:

[(1, 563669137456), (2, 281834568728), (4, 140917284364), (8, 70458642182), (16, 35229321091), (43, 13108584592), (71, 7939001936), (86, 6554292296), (142, 3969500968), (172, 3277146148), (284, 1984750484), (344, 1638573074), (568, 992375242), (688, 819286537), (1136, 496187621), (3053, 184627952), (6106, 92313976), (12212, 46156988), (24424, 23078494), (48848, 11539247)]