84571318

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 144799200

約数和(自身を除く): 60227882

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1013, 2026, 2197, 3211, 4394, 6422, 13169, 19247, 26338, 38494, 41743, 83486, 171197, 250211, 342394, 500422, 2225561, 3252743, 4451122, 6505486, 42285659, 84571318]

約数ペア:

[(1, 84571318), (2, 42285659), (13, 6505486), (19, 4451122), (26, 3252743), (38, 2225561), (169, 500422), (247, 342394), (338, 250211), (494, 171197), (1013, 83486), (2026, 41743), (2197, 38494), (3211, 26338), (4394, 19247), (6422, 13169)]