89973684358

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{64153}}^1$

素因数の和:64440

約数の個数: 32

約数和(自身を含む): 139930651872

約数和(自身を除く): 49956967514

約数列:

[1, 2, 53, 101, 106, 131, 202, 262, 5353, 6943, 10706, 13231, 13886, 26462, 64153, 128306, 701243, 1402486, 3400109, 6479453, 6800218, 8404043, 12958906, 16808086, 343411009, 445414279, 686822018, 848808343, 890828558, 1697616686, 44986842179, 89973684358]

約数ペア:

[(1, 89973684358), (2, 44986842179), (53, 1697616686), (101, 890828558), (106, 848808343), (131, 686822018), (202, 445414279), (262, 343411009), (5353, 16808086), (6943, 12958906), (10706, 8404043), (13231, 6800218), (13886, 6479453), (26462, 3400109), (64153, 1402486), (128306, 701243)]