85288294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1867}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 158167296

約数和(自身を除く): 72879002

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 251, 502, 1757, 1867, 3263, 3514, 3734, 6526, 13069, 22841, 24271, 26138, 45682, 48542, 169897, 339794, 468617, 937234, 3280319, 6092021, 6560638, 12184042, 42644147, 85288294]

約数ペア:

[(1, 85288294), (2, 42644147), (7, 12184042), (13, 6560638), (14, 6092021), (26, 3280319), (91, 937234), (182, 468617), (251, 339794), (502, 169897), (1757, 48542), (1867, 45682), (3263, 26138), (3514, 24271), (3734, 22841), (6526, 13069)]