71566198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 123891840

約数和(自身を除く): 52325642

約数列:

[1, 2, 11, 19, 22, 38, 209, 313, 418, 547, 626, 1094, 3443, 5947, 6017, 6886, 10393, 11894, 12034, 20786, 65417, 114323, 130834, 171211, 228646, 342422, 1883321, 3253009, 3766642, 6506018, 35783099, 71566198]

約数ペア:

[(1, 71566198), (2, 35783099), (11, 6506018), (19, 3766642), (22, 3253009), (38, 1883321), (209, 342422), (313, 228646), (418, 171211), (547, 130834), (626, 114323), (1094, 65417), (3443, 20786), (5947, 12034), (6017, 11894), (6886, 10393)]